2204113010

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{293}}^1\times {\mathrm{6217}}^1$

素因数の和:6539

約数の個数: 48

約数和(自身を含む): 4376452248

約数和(自身を除く): 2172339238

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 121, 242, 293, 586, 605, 1210, 1465, 2930, 3223, 6217, 6446, 12434, 16115, 31085, 32230, 35453, 62170, 68387, 70906, 136774, 177265, 341935, 354530, 683870, 752257, 1504514, 1821581, 3643162, 3761285, 7522570, 9107905, 18215810, 20037391, 40074782, 100186955, 200373910, 220411301, 440822602, 1102056505, 2204113010]

約数ペア:

[(1, 2204113010), (2, 1102056505), (5, 440822602), (10, 220411301), (11, 200373910), (22, 100186955), (55, 40074782), (110, 20037391), (121, 18215810), (242, 9107905), (293, 7522570), (586, 3761285), (605, 3643162), (1210, 1821581), (1465, 1504514), (2930, 752257), (3223, 683870), (6217, 354530), (6446, 341935), (12434, 177265), (16115, 136774), (31085, 70906), (32230, 68387), (35453, 62170)]