30951126

素因数分解:

$2^1\times 3^3\times {\mathrm{307}}^1\times {\mathrm{1867}}^1$

素因数の和:2185

約数の個数: 32

約数和(自身を含む): 69041280

約数和(自身を除く): 38090154

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 307, 614, 921, 1842, 1867, 2763, 3734, 5526, 5601, 8289, 11202, 16578, 16803, 33606, 50409, 100818, 573169, 1146338, 1719507, 3439014, 5158521, 10317042, 15475563, 30951126]

約数ペア:

[(1, 30951126), (2, 15475563), (3, 10317042), (6, 5158521), (9, 3439014), (18, 1719507), (27, 1146338), (54, 573169), (307, 100818), (614, 50409), (921, 33606), (1842, 16803), (1867, 16578), (2763, 11202), (3734, 8289), (5526, 5601)]