2904294535

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{263}}^1\times {\mathrm{129917}}^1$

素因数の和:130202

約数の個数: 16

約数和(自身を含む): 3704222016

約数和(自身を除く): 799927481

約数列:

[1, 5, 17, 85, 263, 1315, 4471, 22355, 129917, 649585, 2208589, 11042945, 34168171, 170840855, 580858907, 2904294535]

約数ペア:

[(1, 2904294535), (5, 580858907), (17, 170840855), (85, 34168171), (263, 11042945), (1315, 2208589), (4471, 649585), (22355, 129917)]