2018605784

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{113}}^1\times {\mathrm{5923}}^1$

素因数の和:6084

約数の個数: 64

約数和(自身を含む): 4254616800

約数和(自身を除く): 2236011016

約数列:

[1, 2, 4, 8, 13, 26, 29, 52, 58, 104, 113, 116, 226, 232, 377, 452, 754, 904, 1469, 1508, 2938, 3016, 3277, 5876, 5923, 6554, 11752, 11846, 13108, 23692, 26216, 42601, 47384, 76999, 85202, 153998, 170404, 171767, 307996, 340808, 343534, 615992, 669299, 687068, 1338598, 1374136, 2232971, 2677196, 4465942, 5354392, 8700887, 8931884, 17401774, 17863768, 19409671, 34803548, 38819342, 69607096, 77638684, 155277368, 252325723, 504651446, 1009302892, 2018605784]

約数ペア:

[(1, 2018605784), (2, 1009302892), (4, 504651446), (8, 252325723), (13, 155277368), (26, 77638684), (29, 69607096), (52, 38819342), (58, 34803548), (104, 19409671), (113, 17863768), (116, 17401774), (226, 8931884), (232, 8700887), (377, 5354392), (452, 4465942), (754, 2677196), (904, 2232971), (1469, 1374136), (1508, 1338598), (2938, 687068), (3016, 669299), (3277, 615992), (5876, 343534), (5923, 340808), (6554, 307996), (11752, 171767), (11846, 170404), (13108, 153998), (23692, 85202), (26216, 76999), (42601, 47384)]