30999042

素因数分解:

$2^1\times 3^2\times {\mathrm{1231}}^1\times {\mathrm{1399}}^1$

素因数の和:2638

約数の個数: 24

約数和(自身を含む): 67267200

約数和(自身を除く): 36268158

約数列:

[1, 2, 3, 6, 9, 18, 1231, 1399, 2462, 2798, 3693, 4197, 7386, 8394, 11079, 12591, 22158, 25182, 1722169, 3444338, 5166507, 10333014, 15499521, 30999042]

約数ペア:

[(1, 30999042), (2, 15499521), (3, 10333014), (6, 5166507), (9, 3444338), (18, 1722169), (1231, 25182), (1399, 22158), (2462, 12591), (2798, 11079), (3693, 8394), (4197, 7386)]