20171105490

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{33533}}^1\times {\mathrm{20051}}^1$

素因数の和:53594

約数の個数: 32

約数和(自身を含む): 48414511296

約数和(自身を除く): 28243405806

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 20051, 33533, 40102, 60153, 67066, 100255, 100599, 120306, 167665, 200510, 201198, 300765, 335330, 502995, 601530, 1005990, 672370183, 1344740366, 2017110549, 3361850915, 4034221098, 6723701830, 10085552745, 20171105490]

約数ペア:

[(1, 20171105490), (2, 10085552745), (3, 6723701830), (5, 4034221098), (6, 3361850915), (10, 2017110549), (15, 1344740366), (30, 672370183), (20051, 1005990), (33533, 601530), (40102, 502995), (60153, 335330), (67066, 300765), (100255, 201198), (100599, 200510), (120306, 167665)]