2227530676

素因数分解:

$2^2\times 7^1\times {\mathrm{137}}^1\times {\mathrm{580691}}^1$

素因数の和:580839

約数の個数: 24

約数和(自身を含む): 4487587776

約数和(自身を除く): 2260057100

約数列:

[1, 2, 4, 7, 14, 28, 137, 274, 548, 959, 1918, 3836, 580691, 1161382, 2322764, 4064837, 8129674, 16259348, 79554667, 159109334, 318218668, 556882669, 1113765338, 2227530676]

約数ペア:

[(1, 2227530676), (2, 1113765338), (4, 556882669), (7, 318218668), (14, 159109334), (28, 79554667), (137, 16259348), (274, 8129674), (548, 4064837), (959, 2322764), (1918, 1161382), (3836, 580691)]