5198518510

素因数分解:

$2^1\times 5^1\times {\mathrm{1031}}^1\times {\mathrm{504221}}^1$

素因数の和:505259

約数の個数: 16

約数和(自身を含む): 9366427872

約数和(自身を除く): 4167909362

約数列:

[1, 2, 5, 10, 1031, 2062, 5155, 10310, 504221, 1008442, 2521105, 5042210, 519851851, 1039703702, 2599259255, 5198518510]

約数ペア:

[(1, 5198518510), (2, 2599259255), (5, 1039703702), (10, 519851851), (1031, 5042210), (2062, 2521105), (5155, 1008442), (10310, 504221)]