21232410

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{707747}}^1$

素因数の和:707757

約数の個数: 16

約数和(自身を含む): 50957856

約数和(自身を除く): 29725446

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 707747, 1415494, 2123241, 3538735, 4246482, 7077470, 10616205, 21232410]

約数ペア:

[(1, 21232410), (2, 10616205), (3, 7077470), (5, 4246482), (6, 3538735), (10, 2123241), (15, 1415494), (30, 707747)]