4686110110

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{2221}}^1\times {\mathrm{19181}}^1$

素因数の和:21420

約数の個数: 32

約数和(自身を含む): 9206439264

約数和(自身を除く): 4520329154

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 2221, 4442, 11105, 19181, 22210, 24431, 38362, 48862, 95905, 122155, 191810, 210991, 244310, 421982, 1054955, 2109910, 42601001, 85202002, 213005005, 426010010, 468611011, 937222022, 2343055055, 4686110110]

約数ペア:

[(1, 4686110110), (2, 2343055055), (5, 937222022), (10, 468611011), (11, 426010010), (22, 213005005), (55, 85202002), (110, 42601001), (2221, 2109910), (4442, 1054955), (11105, 421982), (19181, 244310), (22210, 210991), (24431, 191810), (38362, 122155), (48862, 95905)]