20132068670

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{9277451}}^1$

素因数の和:9277496

約数の個数: 32

約数和(自身を含む): 42750498816

約数和(自身を除く): 22618430146

約数列:

[1, 2, 5, 7, 10, 14, 31, 35, 62, 70, 155, 217, 310, 434, 1085, 2170, 9277451, 18554902, 46387255, 64942157, 92774510, 129884314, 287600981, 324710785, 575201962, 649421570, 1438004905, 2013206867, 2876009810, 4026413734, 10066034335, 20132068670]

約数ペア:

[(1, 20132068670), (2, 10066034335), (5, 4026413734), (7, 2876009810), (10, 2013206867), (14, 1438004905), (31, 649421570), (35, 575201962), (62, 324710785), (70, 287600981), (155, 129884314), (217, 92774510), (310, 64942157), (434, 46387255), (1085, 18554902), (2170, 9277451)]