1103107940

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{46861}}^1$

素因数の和:46988

約数の個数: 48

約数和(自身を含む): 2550792384

約数和(自身を除く): 1447684444

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 107, 110, 214, 220, 428, 535, 1070, 1177, 2140, 2354, 4708, 5885, 11770, 23540, 46861, 93722, 187444, 234305, 468610, 515471, 937220, 1030942, 2061884, 2577355, 5014127, 5154710, 10028254, 10309420, 20056508, 25070635, 50141270, 55155397, 100282540, 110310794, 220621588, 275776985, 551553970, 1103107940]

約数ペア:

[(1, 1103107940), (2, 551553970), (4, 275776985), (5, 220621588), (10, 110310794), (11, 100282540), (20, 55155397), (22, 50141270), (44, 25070635), (55, 20056508), (107, 10309420), (110, 10028254), (214, 5154710), (220, 5014127), (428, 2577355), (535, 2061884), (1070, 1030942), (1177, 937220), (2140, 515471), (2354, 468610), (4708, 234305), (5885, 187444), (11770, 93722), (23540, 46861)]