2879909752

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{21175807}}^1$

素因数の和:21175830

約数の個数: 16

約数和(自身を含む): 5717468160

約数和(自身を除く): 2837558408

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 21175807, 42351614, 84703228, 169406456, 359988719, 719977438, 1439954876, 2879909752]

約数ペア:

[(1, 2879909752), (2, 1439954876), (4, 719977438), (8, 359988719), (17, 169406456), (34, 84703228), (68, 42351614), (136, 21175807)]