20113002

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{4093}}^1$

素因数の和:4124

約数の個数: 64

約数和(自身を含む): 55023360

約数和(自身を除く): 34910358

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 27, 39, 42, 54, 63, 78, 91, 117, 126, 182, 189, 234, 273, 351, 378, 546, 702, 819, 1638, 2457, 4093, 4914, 8186, 12279, 24558, 28651, 36837, 53209, 57302, 73674, 85953, 106418, 110511, 159627, 171906, 221022, 257859, 319254, 372463, 478881, 515718, 744926, 773577, 957762, 1117389, 1436643, 1547154, 2234778, 2873286, 3352167, 6704334, 10056501, 20113002]

約数ペア:

[(1, 20113002), (2, 10056501), (3, 6704334), (6, 3352167), (7, 2873286), (9, 2234778), (13, 1547154), (14, 1436643), (18, 1117389), (21, 957762), (26, 773577), (27, 744926), (39, 515718), (42, 478881), (54, 372463), (63, 319254), (78, 257859), (91, 221022), (117, 171906), (126, 159627), (182, 110511), (189, 106418), (234, 85953), (273, 73674), (351, 57302), (378, 53209), (546, 36837), (702, 28651), (819, 24558), (1638, 12279), (2457, 8186), (4093, 4914)]