30921324

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{368111}}^1$

素因数の和:368125

約数の個数: 24

約数和(自身を含む): 82457088

約数和(自身を除く): 51535764

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 368111, 736222, 1104333, 1472444, 2208666, 2576777, 4417332, 5153554, 7730331, 10307108, 15460662, 30921324]

約数ペア:

[(1, 30921324), (2, 15460662), (3, 10307108), (4, 7730331), (6, 5153554), (7, 4417332), (12, 2576777), (14, 2208666), (21, 1472444), (28, 1104333), (42, 736222), (84, 368111)]