2046110110

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{1321}}^1\times {\mathrm{14081}}^1$

素因数の和:15420

約数の個数: 32

約数和(自身を含む): 4021143264

約数和(自身を除く): 1975033154

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 1321, 2642, 6605, 13210, 14081, 14531, 28162, 29062, 70405, 72655, 140810, 145310, 154891, 309782, 774455, 1548910, 18601001, 37202002, 93005005, 186010010, 204611011, 409222022, 1023055055, 2046110110]

約数ペア:

[(1, 2046110110), (2, 1023055055), (5, 409222022), (10, 204611011), (11, 186010010), (22, 93005005), (55, 37202002), (110, 18601001), (1321, 1548910), (2642, 774455), (6605, 309782), (13210, 154891), (14081, 145310), (14531, 140810), (28162, 72655), (29062, 70405)]