2013459428

素因数分解:

$2^2\times {\mathrm{73}}^1\times {\mathrm{1747}}^1\times {\mathrm{3947}}^1$

素因数の和:5771

約数の個数: 24

約数和(自身を含む): 3574771872

約数和(自身を除く): 1561312444

約数列:

[1, 2, 4, 73, 146, 292, 1747, 3494, 3947, 6988, 7894, 15788, 127531, 255062, 288131, 510124, 576262, 1152524, 6895409, 13790818, 27581636, 503364857, 1006729714, 2013459428]

約数ペア:

[(1, 2013459428), (2, 1006729714), (4, 503364857), (73, 27581636), (146, 13790818), (292, 6895409), (1747, 1152524), (3494, 576262), (3947, 510124), (6988, 288131), (7894, 255062), (15788, 127531)]