2165130002

素因数分解:

$2^1\times 7^1\times {\mathrm{109}}^1\times {\mathrm{659}}^1\times {\mathrm{2153}}^1$

素因数の和:2930

約数の個数: 32

約数和(自身を含む): 3753129600

約数和(自身を除く): 1587999598

約数列:

[1, 2, 7, 14, 109, 218, 659, 763, 1318, 1526, 2153, 4306, 4613, 9226, 15071, 30142, 71831, 143662, 234677, 469354, 502817, 1005634, 1418827, 1642739, 2837654, 3285478, 9931789, 19863578, 154652143, 309304286, 1082565001, 2165130002]

約数ペア:

[(1, 2165130002), (2, 1082565001), (7, 309304286), (14, 154652143), (109, 19863578), (218, 9931789), (659, 3285478), (763, 2837654), (1318, 1642739), (1526, 1418827), (2153, 1005634), (4306, 502817), (4613, 469354), (9226, 234677), (15071, 143662), (30142, 71831)]