2438766

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{113}}^1$

素因数の和:241

約数の個数: 48

約数和(自身を含む): 5868720

約数和(自身を除く): 3429954

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 109, 113, 198, 218, 226, 327, 339, 654, 678, 981, 1017, 1199, 1243, 1962, 2034, 2398, 2486, 3597, 3729, 7194, 7458, 10791, 11187, 12317, 21582, 22374, 24634, 36951, 73902, 110853, 135487, 221706, 270974, 406461, 812922, 1219383, 2438766]

約数ペア:

[(1, 2438766), (2, 1219383), (3, 812922), (6, 406461), (9, 270974), (11, 221706), (18, 135487), (22, 110853), (33, 73902), (66, 36951), (99, 24634), (109, 22374), (113, 21582), (198, 12317), (218, 11187), (226, 10791), (327, 7458), (339, 7194), (654, 3729), (678, 3597), (981, 2486), (1017, 2398), (1199, 2034), (1243, 1962)]