2034145467

素因数分解:

$3^6\times {\mathrm{61}}^1\times {\mathrm{149}}^1\times {\mathrm{307}}^1$

素因数の和:535

約数の個数: 56

約数和(自身を含む): 3130789200

約数和(自身を除く): 1096643733

約数列:

[1, 3, 9, 27, 61, 81, 149, 183, 243, 307, 447, 549, 729, 921, 1341, 1647, 2763, 4023, 4941, 8289, 9089, 12069, 14823, 18727, 24867, 27267, 36207, 44469, 45743, 56181, 74601, 81801, 108621, 137229, 168543, 223803, 245403, 411687, 505629, 736209, 1235061, 1516887, 2208627, 2790323, 3705183, 4550661, 6625881, 8370969, 11115549, 13651983, 25112907, 33346647, 75338721, 226016163, 678048489, 2034145467]

約数ペア:

[(1, 2034145467), (3, 678048489), (9, 226016163), (27, 75338721), (61, 33346647), (81, 25112907), (149, 13651983), (183, 11115549), (243, 8370969), (307, 6625881), (447, 4550661), (549, 3705183), (729, 2790323), (921, 2208627), (1341, 1516887), (1647, 1235061), (2763, 736209), (4023, 505629), (4941, 411687), (8289, 245403), (9089, 223803), (12069, 168543), (14823, 137229), (18727, 108621), (24867, 81801), (27267, 74601), (36207, 56181), (44469, 45743)]