2140476

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{13721}}^1$

素因数の和:13741

約数の個数: 24

約数和(自身を含む): 5379024

約数和(自身を除く): 3238548

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 13721, 27442, 41163, 54884, 82326, 164652, 178373, 356746, 535119, 713492, 1070238, 2140476]

約数ペア:

[(1, 2140476), (2, 1070238), (3, 713492), (4, 535119), (6, 356746), (12, 178373), (13, 164652), (26, 82326), (39, 54884), (52, 41163), (78, 27442), (156, 13721)]