2010570828

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{263}}^1\times {\mathrm{91009}}^1$

素因数の和:91286

約数の個数: 48

約数和(自身を含む): 5381967360

約数和(自身を除く): 3371396532

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 263, 526, 789, 1052, 1578, 1841, 3156, 3682, 5523, 7364, 11046, 22092, 91009, 182018, 273027, 364036, 546054, 637063, 1092108, 1274126, 1911189, 2548252, 3822378, 7644756, 23935367, 47870734, 71806101, 95741468, 143612202, 167547569, 287224404, 335095138, 502642707, 670190276, 1005285414, 2010570828]

約数ペア:

[(1, 2010570828), (2, 1005285414), (3, 670190276), (4, 502642707), (6, 335095138), (7, 287224404), (12, 167547569), (14, 143612202), (21, 95741468), (28, 71806101), (42, 47870734), (84, 23935367), (263, 7644756), (526, 3822378), (789, 2548252), (1052, 1911189), (1578, 1274126), (1841, 1092108), (3156, 637063), (3682, 546054), (5523, 364036), (7364, 273027), (11046, 182018), (22092, 91009)]