1730676874

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{2129}}^1\times {\mathrm{23909}}^1$

素因数の和:26057

約数の個数: 16

約数和(自身を含む): 2750128200

約数和(自身を除く): 1019451326

約数列:

[1, 2, 17, 34, 2129, 4258, 23909, 36193, 47818, 72386, 406453, 812906, 50902261, 101804522, 865338437, 1730676874]

約数ペア:

[(1, 1730676874), (2, 865338437), (17, 101804522), (34, 50902261), (2129, 812906), (4258, 406453), (23909, 72386), (36193, 47818)]