2784756

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17851}}^1$

素因数の和:17871

約数の個数: 24

約数和(自身を含む): 6997984

約数和(自身を除く): 4213228

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 17851, 35702, 53553, 71404, 107106, 214212, 232063, 464126, 696189, 928252, 1392378, 2784756]

約数ペア:

[(1, 2784756), (2, 1392378), (3, 928252), (4, 696189), (6, 464126), (12, 232063), (13, 214212), (26, 107106), (39, 71404), (52, 53553), (78, 35702), (156, 17851)]