2023571355

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{71}}^1\times {\mathrm{11243}}^1$

素因数の和:11348

約数の個数: 48

約数和(自身を含む): 3555622656

約数和(自身を除く): 1532051301

約数列:

[1, 3, 5, 13, 15, 39, 65, 71, 169, 195, 213, 355, 507, 845, 923, 1065, 2535, 2769, 4615, 11243, 11999, 13845, 33729, 35997, 56215, 59995, 146159, 168645, 179985, 438477, 730795, 798253, 1900067, 2192385, 2394759, 3991265, 5700201, 9500335, 10377289, 11973795, 28501005, 31131867, 51886445, 134904757, 155659335, 404714271, 674523785, 2023571355]

約数ペア:

[(1, 2023571355), (3, 674523785), (5, 404714271), (13, 155659335), (15, 134904757), (39, 51886445), (65, 31131867), (71, 28501005), (169, 11973795), (195, 10377289), (213, 9500335), (355, 5700201), (507, 3991265), (845, 2394759), (923, 2192385), (1065, 1900067), (2535, 798253), (2769, 730795), (4615, 438477), (11243, 179985), (11999, 168645), (13845, 146159), (33729, 59995), (35997, 56215)]