2015315586

素因数分解:

$2^1\times 3^3\times {\mathrm{167}}^1\times {\mathrm{199}}^1\times {\mathrm{1123}}^1$

素因数の和:1500

約数の個数: 64

約数和(自身を含む): 4531968000

約数和(自身を除く): 2516652414

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 167, 199, 334, 398, 501, 597, 1002, 1123, 1194, 1503, 1791, 2246, 3006, 3369, 3582, 4509, 5373, 6738, 9018, 10107, 10746, 20214, 30321, 33233, 60642, 66466, 99699, 187541, 199398, 223477, 299097, 375082, 446954, 562623, 598194, 670431, 897291, 1125246, 1340862, 1687869, 1794582, 2011293, 3375738, 4022586, 5063607, 6033879, 10127214, 12067758, 37320659, 74641318, 111961977, 223923954, 335885931, 671771862, 1007657793, 2015315586]

約数ペア:

[(1, 2015315586), (2, 1007657793), (3, 671771862), (6, 335885931), (9, 223923954), (18, 111961977), (27, 74641318), (54, 37320659), (167, 12067758), (199, 10127214), (334, 6033879), (398, 5063607), (501, 4022586), (597, 3375738), (1002, 2011293), (1123, 1794582), (1194, 1687869), (1503, 1340862), (1791, 1125246), (2246, 897291), (3006, 670431), (3369, 598194), (3582, 562623), (4509, 446954), (5373, 375082), (6738, 299097), (9018, 223477), (10107, 199398), (10746, 187541), (20214, 99699), (30321, 66466), (33233, 60642)]