2029223740

素因数分解:

$2^2\times 5^1\times {\mathrm{367}}^1\times {\mathrm{276461}}^1$

素因数の和:276837

約数の個数: 24

約数和(自身を含む): 4272996672

約数和(自身を除く): 2243772932

約数列:

[1, 2, 4, 5, 10, 20, 367, 734, 1468, 1835, 3670, 7340, 276461, 552922, 1105844, 1382305, 2764610, 5529220, 101461187, 202922374, 405844748, 507305935, 1014611870, 2029223740]

約数ペア:

[(1, 2029223740), (2, 1014611870), (4, 507305935), (5, 405844748), (10, 202922374), (20, 101461187), (367, 5529220), (734, 2764610), (1468, 1382305), (1835, 1105844), (3670, 552922), (7340, 276461)]