2979028

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{971}}^1$

素因数の和:1047

約数の個数: 24

約数和(自身を含む): 5715360

約数和(自身を除く): 2736332

約数列:

[1, 2, 4, 13, 26, 52, 59, 118, 236, 767, 971, 1534, 1942, 3068, 3884, 12623, 25246, 50492, 57289, 114578, 229156, 744757, 1489514, 2979028]

約数ペア:

[(1, 2979028), (2, 1489514), (4, 744757), (13, 229156), (26, 114578), (52, 57289), (59, 50492), (118, 25246), (236, 12623), (767, 3884), (971, 3068), (1534, 1942)]