2013640145

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{7507}}^1\times {\mathrm{4877}}^1$

素因数の和:12400

約数の個数: 16

約数和(自身を含む): 2636929728

約数和(自身を除く): 623289583

約数列:

[1, 5, 11, 55, 4877, 7507, 24385, 37535, 53647, 82577, 268235, 412885, 36611639, 183058195, 402728029, 2013640145]

約数ペア:

[(1, 2013640145), (5, 402728029), (11, 183058195), (55, 36611639), (4877, 412885), (7507, 268235), (24385, 82577), (37535, 53647)]