2012876910

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{113}}^1\times {\mathrm{947}}^1$

素因数の和:1103

約数の個数: 192

約数和(自身を含む): 6069323520

約数和(自身を除く): 4056446610

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 19, 22, 30, 33, 38, 45, 55, 57, 66, 90, 95, 99, 110, 113, 114, 165, 171, 190, 198, 209, 226, 285, 330, 339, 342, 418, 495, 565, 570, 627, 678, 855, 947, 990, 1017, 1045, 1130, 1243, 1254, 1695, 1710, 1881, 1894, 2034, 2090, 2147, 2486, 2841, 3135, 3390, 3729, 3762, 4294, 4735, 5085, 5682, 6215, 6270, 6441, 7458, 8523, 9405, 9470, 10170, 10417, 10735, 11187, 12430, 12882, 14205, 17046, 17993, 18645, 18810, 19323, 20834, 21470, 22374, 23617, 28410, 31251, 32205, 35986, 37290, 38646, 42615, 47234, 52085, 53979, 55935, 62502, 64410, 70851, 85230, 89965, 93753, 96615, 104170, 107011, 107958, 111870, 118085, 141702, 156255, 161937, 179930, 187506, 193230, 197923, 212553, 214022, 236170, 269895, 312510, 321033, 323874, 354255, 395846, 425106, 468765, 535055, 539790, 593769, 642066, 708510, 809685, 937530, 963099, 989615, 1062765, 1070110, 1177121, 1187538, 1605165, 1619370, 1781307, 1926198, 1979230, 2033209, 2125530, 2354242, 2968845, 3210330, 3531363, 3562614, 4066418, 4815495, 5885605, 5937690, 6099627, 7062726, 8906535, 9630990, 10166045, 10594089, 11771210, 12199254, 17656815, 17813070, 18298881, 20332090, 21188178, 22365299, 30498135, 35313630, 36597762, 44730598, 52970445, 60996270, 67095897, 91494405, 105940890, 111826495, 134191794, 182988810, 201287691, 223652990, 335479485, 402575382, 670958970, 1006438455, 2012876910]

約数ペア:

[(1, 2012876910), (2, 1006438455), (3, 670958970), (5, 402575382), (6, 335479485), (9, 223652990), (10, 201287691), (11, 182988810), (15, 134191794), (18, 111826495), (19, 105940890), (22, 91494405), (30, 67095897), (33, 60996270), (38, 52970445), (45, 44730598), (55, 36597762), (57, 35313630), (66, 30498135), (90, 22365299), (95, 21188178), (99, 20332090), (110, 18298881), (113, 17813070), (114, 17656815), (165, 12199254), (171, 11771210), (190, 10594089), (198, 10166045), (209, 9630990), (226, 8906535), (285, 7062726), (330, 6099627), (339, 5937690), (342, 5885605), (418, 4815495), (495, 4066418), (565, 3562614), (570, 3531363), (627, 3210330), (678, 2968845), (855, 2354242), (947, 2125530), (990, 2033209), (1017, 1979230), (1045, 1926198), (1130, 1781307), (1243, 1619370), (1254, 1605165), (1695, 1187538), (1710, 1177121), (1881, 1070110), (1894, 1062765), (2034, 989615), (2090, 963099), (2147, 937530), (2486, 809685), (2841, 708510), (3135, 642066), (3390, 593769), (3729, 539790), (3762, 535055), (4294, 468765), (4735, 425106), (5085, 395846), (5682, 354255), (6215, 323874), (6270, 321033), (6441, 312510), (7458, 269895), (8523, 236170), (9405, 214022), (9470, 212553), (10170, 197923), (10417, 193230), (10735, 187506), (11187, 179930), (12430, 161937), (12882, 156255), (14205, 141702), (17046, 118085), (17993, 111870), (18645, 107958), (18810, 107011), (19323, 104170), (20834, 96615), (21470, 93753), (22374, 89965), (23617, 85230), (28410, 70851), (31251, 64410), (32205, 62502), (35986, 55935), (37290, 53979), (38646, 52085), (42615, 47234)]