2441820

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{40697}}^1$

素因数の和:40709

約数の個数: 24

約数和(自身を含む): 6837264

約数和(自身を除く): 4395444

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 40697, 81394, 122091, 162788, 203485, 244182, 406970, 488364, 610455, 813940, 1220910, 2441820]

約数ペア:

[(1, 2441820), (2, 1220910), (3, 813940), (4, 610455), (5, 488364), (6, 406970), (10, 244182), (12, 203485), (15, 162788), (20, 122091), (30, 81394), (60, 40697)]