889335930

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{4234933}}^1$

素因数の和:4234950

約数の個数: 32

約数和(自身を含む): 2439321984

約数和(自身を除く): 1549986054

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 4234933, 8469866, 12704799, 21174665, 25409598, 29644531, 42349330, 59289062, 63523995, 88933593, 127047990, 148222655, 177867186, 296445310, 444667965, 889335930]

約数ペア:

[(1, 889335930), (2, 444667965), (3, 296445310), (5, 177867186), (6, 148222655), (7, 127047990), (10, 88933593), (14, 63523995), (15, 59289062), (21, 42349330), (30, 29644531), (35, 25409598), (42, 21174665), (70, 12704799), (105, 8469866), (210, 4234933)]