2450679

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{103}}^2$

素因数の和:227

約数の個数: 24

約数和(自身を含む): 4113792

約数和(自身を除く): 1663113

約数列:

[1, 3, 7, 11, 21, 33, 77, 103, 231, 309, 721, 1133, 2163, 3399, 7931, 10609, 23793, 31827, 74263, 116699, 222789, 350097, 816893, 2450679]

約数ペア:

[(1, 2450679), (3, 816893), (7, 350097), (11, 222789), (21, 116699), (33, 74263), (77, 31827), (103, 23793), (231, 10609), (309, 7931), (721, 3399), (1133, 2163)]