5491470

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{163}}^1\times {\mathrm{1123}}^1$

素因数の和:1296

約数の個数: 32

約数和(自身を含む): 13272192

約数和(自身を除く): 7780722

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 163, 326, 489, 815, 978, 1123, 1630, 2246, 2445, 3369, 4890, 5615, 6738, 11230, 16845, 33690, 183049, 366098, 549147, 915245, 1098294, 1830490, 2745735, 5491470]

約数ペア:

[(1, 5491470), (2, 2745735), (3, 1830490), (5, 1098294), (6, 915245), (10, 549147), (15, 366098), (30, 183049), (163, 33690), (326, 16845), (489, 11230), (815, 6738), (978, 5615), (1123, 4890), (1630, 3369), (2246, 2445)]