2012537085

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{103}}^1\times {\mathrm{1033}}^1$

素因数の和:1254

約数の個数: 64

約数和(自身を含む): 3540945408

約数和(自身を除く): 1528408323

約数列:

[1, 3, 5, 13, 15, 39, 65, 97, 103, 195, 291, 309, 485, 515, 1033, 1261, 1339, 1455, 1545, 3099, 3783, 4017, 5165, 6305, 6695, 9991, 13429, 15495, 18915, 20085, 29973, 40287, 49955, 67145, 100201, 106399, 129883, 149865, 201435, 300603, 319197, 389649, 501005, 531995, 649415, 1302613, 1383187, 1503015, 1595985, 1948245, 3907839, 4149561, 6513065, 6915935, 10320703, 19539195, 20747805, 30962109, 51603515, 134169139, 154810545, 402507417, 670845695, 2012537085]

約数ペア:

[(1, 2012537085), (3, 670845695), (5, 402507417), (13, 154810545), (15, 134169139), (39, 51603515), (65, 30962109), (97, 20747805), (103, 19539195), (195, 10320703), (291, 6915935), (309, 6513065), (485, 4149561), (515, 3907839), (1033, 1948245), (1261, 1595985), (1339, 1503015), (1455, 1383187), (1545, 1302613), (3099, 649415), (3783, 531995), (4017, 501005), (5165, 389649), (6305, 319197), (6695, 300603), (9991, 201435), (13429, 149865), (15495, 129883), (18915, 106399), (20085, 100201), (29973, 67145), (40287, 49955)]