2013508585

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{2029}}^1\times {\mathrm{18043}}^1$

素因数の和:20088

約数の個数: 16

約数和(自身を含む): 2637311040

約数和(自身を除く): 623802455

約数列:

[1, 5, 11, 55, 2029, 10145, 18043, 22319, 90215, 111595, 198473, 992365, 36609247, 183046235, 402701717, 2013508585]

約数ペア:

[(1, 2013508585), (5, 402701717), (11, 183046235), (55, 36609247), (2029, 992365), (10145, 198473), (18043, 111595), (22319, 90215)]