2152108

素因数分解:

$2^2\times 7^1\times {\mathrm{101}}^1\times {\mathrm{761}}^1$

素因数の和:873

約数の個数: 24

約数和(自身を含む): 4352544

約数和(自身を除く): 2200436

約数列:

[1, 2, 4, 7, 14, 28, 101, 202, 404, 707, 761, 1414, 1522, 2828, 3044, 5327, 10654, 21308, 76861, 153722, 307444, 538027, 1076054, 2152108]

約数ペア:

[(1, 2152108), (2, 1076054), (4, 538027), (7, 307444), (14, 153722), (28, 76861), (101, 21308), (202, 10654), (404, 5327), (707, 3044), (761, 2828), (1414, 1522)]