2016146990

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{797}}^1$

素因数の和:918

約数の個数: 128

約数和(自身を含む): 4488462720

約数和(自身を除く): 2472315730

約数列:

[1, 2, 5, 10, 11, 13, 22, 26, 29, 55, 58, 61, 65, 110, 122, 130, 143, 145, 286, 290, 305, 319, 377, 610, 638, 671, 715, 754, 793, 797, 1342, 1430, 1586, 1594, 1595, 1769, 1885, 3190, 3355, 3538, 3770, 3965, 3985, 4147, 6710, 7930, 7970, 8294, 8723, 8767, 8845, 10361, 17446, 17534, 17690, 19459, 20722, 20735, 22997, 23113, 38918, 41470, 43615, 43835, 45994, 46226, 48617, 51805, 87230, 87670, 97234, 97295, 103610, 113971, 114985, 115565, 194590, 227942, 229970, 231130, 243085, 252967, 254243, 300469, 486170, 505934, 508486, 534787, 569855, 600938, 632021, 1069574, 1139710, 1264042, 1264835, 1271215, 1409893, 1502345, 2529670, 2542430, 2673935, 2819786, 3004690, 3160105, 3305159, 5347870, 6320210, 6610318, 6952231, 7049465, 13904462, 14098930, 15508823, 16525795, 18328609, 31017646, 33051590, 34761155, 36657218, 69522310, 77544115, 91643045, 155088230, 183286090, 201614699, 403229398, 1008073495, 2016146990]

約数ペア:

[(1, 2016146990), (2, 1008073495), (5, 403229398), (10, 201614699), (11, 183286090), (13, 155088230), (22, 91643045), (26, 77544115), (29, 69522310), (55, 36657218), (58, 34761155), (61, 33051590), (65, 31017646), (110, 18328609), (122, 16525795), (130, 15508823), (143, 14098930), (145, 13904462), (286, 7049465), (290, 6952231), (305, 6610318), (319, 6320210), (377, 5347870), (610, 3305159), (638, 3160105), (671, 3004690), (715, 2819786), (754, 2673935), (793, 2542430), (797, 2529670), (1342, 1502345), (1430, 1409893), (1586, 1271215), (1594, 1264835), (1595, 1264042), (1769, 1139710), (1885, 1069574), (3190, 632021), (3355, 600938), (3538, 569855), (3770, 534787), (3965, 508486), (3985, 505934), (4147, 486170), (6710, 300469), (7930, 254243), (7970, 252967), (8294, 243085), (8723, 231130), (8767, 229970), (8845, 227942), (10361, 194590), (17446, 115565), (17534, 114985), (17690, 113971), (19459, 103610), (20722, 97295), (20735, 97234), (22997, 87670), (23113, 87230), (38918, 51805), (41470, 48617), (43615, 46226), (43835, 45994)]