2275460

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{10343}}^1$

素因数の和:10363

約数の個数: 24

約数和(自身を含む): 5213376

約数和(自身を除く): 2937916

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 10343, 20686, 41372, 51715, 103430, 113773, 206860, 227546, 455092, 568865, 1137730, 2275460]

約数ペア:

[(1, 2275460), (2, 1137730), (4, 568865), (5, 455092), (10, 227546), (11, 206860), (20, 113773), (22, 103430), (44, 51715), (55, 41372), (110, 20686), (220, 10343)]