2013649088

素因数分解:

$2^6\times {\mathrm{11}}^2\times {\mathrm{67}}^1\times {\mathrm{3881}}^1$

素因数の和:3982

約数の個数: 84

約数和(自身を含む): 4458818616

約数和(自身を除く): 2445169528

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 67, 88, 121, 134, 176, 242, 268, 352, 484, 536, 704, 737, 968, 1072, 1474, 1936, 2144, 2948, 3872, 3881, 4288, 5896, 7744, 7762, 8107, 11792, 15524, 16214, 23584, 31048, 32428, 42691, 47168, 62096, 64856, 85382, 124192, 129712, 170764, 248384, 259424, 260027, 341528, 469601, 518848, 520054, 683056, 939202, 1040108, 1366112, 1878404, 2080216, 2732224, 2860297, 3756808, 4160432, 5720594, 7513616, 8320864, 11441188, 15027232, 16641728, 22882376, 30054464, 31463267, 45764752, 62926534, 91529504, 125853068, 183059008, 251706136, 503412272, 1006824544, 2013649088]

約数ペア:

[(1, 2013649088), (2, 1006824544), (4, 503412272), (8, 251706136), (11, 183059008), (16, 125853068), (22, 91529504), (32, 62926534), (44, 45764752), (64, 31463267), (67, 30054464), (88, 22882376), (121, 16641728), (134, 15027232), (176, 11441188), (242, 8320864), (268, 7513616), (352, 5720594), (484, 4160432), (536, 3756808), (704, 2860297), (737, 2732224), (968, 2080216), (1072, 1878404), (1474, 1366112), (1936, 1040108), (2144, 939202), (2948, 683056), (3872, 520054), (3881, 518848), (4288, 469601), (5896, 341528), (7744, 260027), (7762, 259424), (8107, 248384), (11792, 170764), (15524, 129712), (16214, 124192), (23584, 85382), (31048, 64856), (32428, 62096), (42691, 47168)]