2016996110

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{353}}^1$

素因数の和:486

約数の個数: 128

約数和(自身を含む): 4266691200

約数和(自身を除く): 2249695090

約数列:

[1, 2, 5, 10, 17, 19, 29, 34, 38, 58, 61, 85, 95, 122, 145, 170, 190, 290, 305, 323, 353, 493, 551, 610, 646, 706, 986, 1037, 1102, 1159, 1615, 1765, 1769, 2074, 2318, 2465, 2755, 3230, 3530, 3538, 4930, 5185, 5510, 5795, 6001, 6707, 8845, 9367, 10237, 10370, 11590, 12002, 13414, 17690, 18734, 19703, 20474, 21533, 30005, 30073, 33535, 33611, 39406, 43066, 46835, 51185, 60010, 60146, 67070, 67222, 93670, 98515, 102370, 107665, 114019, 150365, 168055, 174029, 194503, 197030, 215330, 228038, 300730, 336110, 348058, 366061, 389006, 409127, 570095, 571387, 624457, 732122, 818254, 870145, 972515, 1140190, 1142774, 1248914, 1740290, 1830305, 1945030, 2045635, 2856935, 3122285, 3306551, 3660610, 4091270, 5713870, 6244570, 6613102, 6955159, 10615769, 11864683, 13910318, 16532755, 21231538, 23729366, 33065510, 34775795, 53078845, 59323415, 69551590, 106157690, 118646830, 201699611, 403399222, 1008498055, 2016996110]

約数ペア:

[(1, 2016996110), (2, 1008498055), (5, 403399222), (10, 201699611), (17, 118646830), (19, 106157690), (29, 69551590), (34, 59323415), (38, 53078845), (58, 34775795), (61, 33065510), (85, 23729366), (95, 21231538), (122, 16532755), (145, 13910318), (170, 11864683), (190, 10615769), (290, 6955159), (305, 6613102), (323, 6244570), (353, 5713870), (493, 4091270), (551, 3660610), (610, 3306551), (646, 3122285), (706, 2856935), (986, 2045635), (1037, 1945030), (1102, 1830305), (1159, 1740290), (1615, 1248914), (1765, 1142774), (1769, 1140190), (2074, 972515), (2318, 870145), (2465, 818254), (2755, 732122), (3230, 624457), (3530, 571387), (3538, 570095), (4930, 409127), (5185, 389006), (5510, 366061), (5795, 348058), (6001, 336110), (6707, 300730), (8845, 228038), (9367, 215330), (10237, 197030), (10370, 194503), (11590, 174029), (12002, 168055), (13414, 150365), (17690, 114019), (18734, 107665), (19703, 102370), (20474, 98515), (21533, 93670), (30005, 67222), (30073, 67070), (33535, 60146), (33611, 60010), (39406, 51185), (43066, 46835)]