30560626

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{8291}}^1$

素因数の和:8409

約数の個数: 16

約数和(自身を含む): 48756960

約数和(自身を除く): 18196334

約数列:

[1, 2, 19, 38, 97, 194, 1843, 3686, 8291, 16582, 157529, 315058, 804227, 1608454, 15280313, 30560626]

約数ペア:

[(1, 30560626), (2, 15280313), (19, 1608454), (38, 804227), (97, 315058), (194, 157529), (1843, 16582), (3686, 8291)]