2815236479

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^2\times {\mathrm{103}}^1\times {\mathrm{6883}}^1$

素因数の和:7035

約数の個数: 24

約数和(自身を含む): 3273259392

約数和(自身を除く): 458022913

約数列:

[1, 11, 19, 103, 209, 361, 1133, 1957, 3971, 6883, 21527, 37183, 75713, 130777, 409013, 708949, 1438547, 2484763, 7798439, 13470031, 27332393, 148170341, 255930589, 2815236479]

約数ペア:

[(1, 2815236479), (11, 255930589), (19, 148170341), (103, 27332393), (209, 13470031), (361, 7798439), (1133, 2484763), (1957, 1438547), (3971, 708949), (6883, 409013), (21527, 130777), (37183, 75713)]