2838474

素因数分解:

$2^1\times 3^2\times {\mathrm{103}}^1\times {\mathrm{1531}}^1$

素因数の和:1642

約数の個数: 24

約数和(自身を含む): 6213792

約数和(自身を除く): 3375318

約数列:

[1, 2, 3, 6, 9, 18, 103, 206, 309, 618, 927, 1531, 1854, 3062, 4593, 9186, 13779, 27558, 157693, 315386, 473079, 946158, 1419237, 2838474]

約数ペア:

[(1, 2838474), (2, 1419237), (3, 946158), (6, 473079), (9, 315386), (18, 157693), (103, 27558), (206, 13779), (309, 9186), (618, 4593), (927, 3062), (1531, 1854)]