2782934

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{1063}}^1$

素因数の和:1100

約数の個数: 32

約数和(自身を含む): 5515776

約数和(自身を除く): 2732842

約数列:

[1, 2, 7, 11, 14, 17, 22, 34, 77, 119, 154, 187, 238, 374, 1063, 1309, 2126, 2618, 7441, 11693, 14882, 18071, 23386, 36142, 81851, 126497, 163702, 198781, 252994, 397562, 1391467, 2782934]

約数ペア:

[(1, 2782934), (2, 1391467), (7, 397562), (11, 252994), (14, 198781), (17, 163702), (22, 126497), (34, 81851), (77, 36142), (119, 23386), (154, 18071), (187, 14882), (238, 11693), (374, 7441), (1063, 2618), (1309, 2126)]