2900122

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{167}}^1\times {\mathrm{457}}^1$

素因数の和:645

約数の個数: 16

約数和(自身を含む): 4616640

約数和(自身を除く): 1716518

約数列:

[1, 2, 19, 38, 167, 334, 457, 914, 3173, 6346, 8683, 17366, 76319, 152638, 1450061, 2900122]

約数ペア:

[(1, 2900122), (2, 1450061), (19, 152638), (38, 76319), (167, 17366), (334, 8683), (457, 6346), (914, 3173)]