2013478294

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{197}}^1\times {\mathrm{313}}^1\times {\mathrm{563}}^1$

素因数の和:1104

約数の個数: 32

約数和(自身を含む): 3155850720

約数和(自身を除く): 1142372426

約数列:

[1, 2, 29, 58, 197, 313, 394, 563, 626, 1126, 5713, 9077, 11426, 16327, 18154, 32654, 61661, 110911, 123322, 176219, 221822, 352438, 1788169, 3216419, 3576338, 5110351, 6432838, 10220702, 34715143, 69430286, 1006739147, 2013478294]

約数ペア:

[(1, 2013478294), (2, 1006739147), (29, 69430286), (58, 34715143), (197, 10220702), (313, 6432838), (394, 5110351), (563, 3576338), (626, 3216419), (1126, 1788169), (5713, 352438), (9077, 221822), (11426, 176219), (16327, 123322), (18154, 110911), (32654, 61661)]