2012335426

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{1627}}^1\times {\mathrm{19949}}^1$

素因数の和:21609

約数の個数: 16

約数和(自身を含む): 3117945600

約数和(自身を除く): 1105610174

約数列:

[1, 2, 31, 62, 1627, 3254, 19949, 39898, 50437, 100874, 618419, 1236838, 32457023, 64914046, 1006167713, 2012335426]

約数ペア:

[(1, 2012335426), (2, 1006167713), (31, 64914046), (62, 32457023), (1627, 1236838), (3254, 618419), (19949, 100874), (39898, 50437)]