2623540

素因数分解:

$2^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{2791}}^1$

素因数の和:2847

約数の個数: 24

約数和(自身を含む): 5628672

約数和(自身を除く): 3005132

約数列:

[1, 2, 4, 5, 10, 20, 47, 94, 188, 235, 470, 940, 2791, 5582, 11164, 13955, 27910, 55820, 131177, 262354, 524708, 655885, 1311770, 2623540]

約数ペア:

[(1, 2623540), (2, 1311770), (4, 655885), (5, 524708), (10, 262354), (20, 131177), (47, 55820), (94, 27910), (188, 13955), (235, 11164), (470, 5582), (940, 2791)]