2505828

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{16063}}^1$

素因数の和:16083

約数の個数: 24

約数和(自身を含む): 6297088

約数和(自身を除く): 3791260

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 16063, 32126, 48189, 64252, 96378, 192756, 208819, 417638, 626457, 835276, 1252914, 2505828]

約数ペア:

[(1, 2505828), (2, 1252914), (3, 835276), (4, 626457), (6, 417638), (12, 208819), (13, 192756), (26, 96378), (39, 64252), (52, 48189), (78, 32126), (156, 16063)]