2319392336

素因数分解:

$2^4\times {\mathrm{1009}}^1\times {\mathrm{143669}}^1$

素因数の和:144686

約数の個数: 20

約数和(自身を含む): 4498307700

約数和(自身を除く): 2178915364

約数列:

[1, 2, 4, 8, 16, 1009, 2018, 4036, 8072, 16144, 143669, 287338, 574676, 1149352, 2298704, 144962021, 289924042, 579848084, 1159696168, 2319392336]

約数ペア:

[(1, 2319392336), (2, 1159696168), (4, 579848084), (8, 289924042), (16, 144962021), (1009, 2298704), (2018, 1149352), (4036, 574676), (8072, 287338), (16144, 143669)]