2147028

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{13763}}^1$

素因数の和:13783

約数の個数: 24

約数和(自身を含む): 5395488

約数和(自身を除く): 3248460

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 13763, 27526, 41289, 55052, 82578, 165156, 178919, 357838, 536757, 715676, 1073514, 2147028]

約数ペア:

[(1, 2147028), (2, 1073514), (3, 715676), (4, 536757), (6, 357838), (12, 178919), (13, 165156), (26, 82578), (39, 55052), (52, 41289), (78, 27526), (156, 13763)]