2653270

素因数分解:

$2^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{71}}^1\times {\mathrm{101}}^1$

素因数の和:216

約数の個数: 32

約数和(自身を含む): 5023296

約数和(自身を除く): 2370026

約数列:

[1, 2, 5, 10, 37, 71, 74, 101, 142, 185, 202, 355, 370, 505, 710, 1010, 2627, 3737, 5254, 7171, 7474, 13135, 14342, 18685, 26270, 35855, 37370, 71710, 265327, 530654, 1326635, 2653270]

約数ペア:

[(1, 2653270), (2, 1326635), (5, 530654), (10, 265327), (37, 71710), (71, 37370), (74, 35855), (101, 26270), (142, 18685), (185, 14342), (202, 13135), (355, 7474), (370, 7171), (505, 5254), (710, 3737), (1010, 2627)]