28602020

素因数分解:

$2^2\times 5^1\times {\mathrm{59}}^1\times {\mathrm{24239}}^1$

素因数の和:24307

約数の個数: 24

約数和(自身を含む): 61084800

約数和(自身を除く): 32482780

約数列:

[1, 2, 4, 5, 10, 20, 59, 118, 236, 295, 590, 1180, 24239, 48478, 96956, 121195, 242390, 484780, 1430101, 2860202, 5720404, 7150505, 14301010, 28602020]

約数ペア:

[(1, 28602020), (2, 14301010), (4, 7150505), (5, 5720404), (10, 2860202), (20, 1430101), (59, 484780), (118, 242390), (236, 121195), (295, 96956), (590, 48478), (1180, 24239)]