1028948030

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{773}}^1\times {\mathrm{12101}}^1$

素因数の和:12892

約数の個数: 32

約数和(自身を含む): 2023260768

約数和(自身を除く): 994312738

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 773, 1546, 3865, 7730, 8503, 12101, 17006, 24202, 42515, 60505, 85030, 121010, 133111, 266222, 665555, 1331110, 9354073, 18708146, 46770365, 93540730, 102894803, 205789606, 514474015, 1028948030]

約数ペア:

[(1, 1028948030), (2, 514474015), (5, 205789606), (10, 102894803), (11, 93540730), (22, 46770365), (55, 18708146), (110, 9354073), (773, 1331110), (1546, 665555), (3865, 266222), (7730, 133111), (8503, 121010), (12101, 85030), (17006, 60505), (24202, 42515)]