2155705902

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{2444111}}^1$

素因数の和:2444133

約数の個数: 36

約数和(自身を含む): 5433260976

約数和(自身を除く): 3277555074

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 49, 63, 98, 126, 147, 294, 441, 882, 2444111, 4888222, 7332333, 14664666, 17108777, 21996999, 34217554, 43993998, 51326331, 102652662, 119761439, 153978993, 239522878, 307957986, 359284317, 718568634, 1077852951, 2155705902]

約数ペア:

[(1, 2155705902), (2, 1077852951), (3, 718568634), (6, 359284317), (7, 307957986), (9, 239522878), (14, 153978993), (18, 119761439), (21, 102652662), (42, 51326331), (49, 43993998), (63, 34217554), (98, 21996999), (126, 17108777), (147, 14664666), (294, 7332333), (441, 4888222), (882, 2444111)]