2077588

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{257}}^1$

素因数の和:351

約数の個数: 24

約数和(自身を含む): 3814272

約数和(自身を除く): 1736684

約数列:

[1, 2, 4, 43, 47, 86, 94, 172, 188, 257, 514, 1028, 2021, 4042, 8084, 11051, 12079, 22102, 24158, 44204, 48316, 519397, 1038794, 2077588]

約数ペア:

[(1, 2077588), (2, 1038794), (4, 519397), (43, 48316), (47, 44204), (86, 24158), (94, 22102), (172, 12079), (188, 11051), (257, 8084), (514, 4042), (1028, 2021)]