20132585110

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{1619677}}^1$

素因数の和:1619808

約数の個数: 32

約数和(自身を含む): 39882951072

約数和(自身を除く): 19750365962

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 113, 226, 565, 1130, 1243, 2486, 6215, 12430, 1619677, 3239354, 8098385, 16196770, 17816447, 35632894, 89082235, 178164470, 183023501, 366047002, 915117505, 1830235010, 2013258511, 4026517022, 10066292555, 20132585110]

約数ペア:

[(1, 20132585110), (2, 10066292555), (5, 4026517022), (10, 2013258511), (11, 1830235010), (22, 915117505), (55, 366047002), (110, 183023501), (113, 178164470), (226, 89082235), (565, 35632894), (1130, 17816447), (1243, 16196770), (2486, 8098385), (6215, 3239354), (12430, 1619677)]