2218699686610

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{227}}^1\times {\mathrm{1456633}}^1$

素因数の和:1456939

約数の個数: 64

約数和(自身を含む): 4447651296384

約数和(自身を除く): 2228951609774

約数列:

[1, 2, 5, 10, 11, 22, 55, 61, 110, 122, 227, 305, 454, 610, 671, 1135, 1342, 2270, 2497, 3355, 4994, 6710, 12485, 13847, 24970, 27694, 69235, 138470, 152317, 304634, 761585, 1456633, 1523170, 2913266, 7283165, 14566330, 16022963, 32045926, 80114815, 88854613, 160229630, 177709226, 330655691, 444273065, 661311382, 888546130, 977400743, 1653278455, 1954801486, 3306556910, 3637212601, 4887003715, 7274425202, 9774007430, 18186063005, 20169997151, 36372126010, 40339994302, 100849985755, 201699971510, 221869968661, 443739937322, 1109349843305, 2218699686610]

約数ペア:

[(1, 2218699686610), (2, 1109349843305), (5, 443739937322), (10, 221869968661), (11, 201699971510), (22, 100849985755), (55, 40339994302), (61, 36372126010), (110, 20169997151), (122, 18186063005), (227, 9774007430), (305, 7274425202), (454, 4887003715), (610, 3637212601), (671, 3306556910), (1135, 1954801486), (1342, 1653278455), (2270, 977400743), (2497, 888546130), (3355, 661311382), (4994, 444273065), (6710, 330655691), (12485, 177709226), (13847, 160229630), (24970, 88854613), (27694, 80114815), (69235, 32045926), (138470, 16022963), (152317, 14566330), (304634, 7283165), (761585, 2913266), (1456633, 1523170)]