30855156

素因数分解:

$2^2\times 3^1\times {\mathrm{997}}^1\times {\mathrm{2579}}^1$

素因数の和:3583

約数の個数: 24

約数和(自身を含む): 72095520

約数和(自身を除く): 41240364

約数列:

[1, 2, 3, 4, 6, 12, 997, 1994, 2579, 2991, 3988, 5158, 5982, 7737, 10316, 11964, 15474, 30948, 2571263, 5142526, 7713789, 10285052, 15427578, 30855156]

約数ペア:

[(1, 30855156), (2, 15427578), (3, 10285052), (4, 7713789), (6, 5142526), (12, 2571263), (997, 30948), (1994, 15474), (2579, 11964), (2991, 10316), (3988, 7737), (5158, 5982)]