2013169275

素因数分解:

$3^3\times 5^2\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{3761}}^1$

素因数の和:3854

約数の個数: 96

約数和(自身を含む): 4049115840

約数和(自身を除く): 2035946565

約数列:

[1, 3, 5, 9, 13, 15, 25, 27, 39, 45, 61, 65, 75, 117, 135, 183, 195, 225, 305, 325, 351, 549, 585, 675, 793, 915, 975, 1525, 1647, 1755, 2379, 2745, 2925, 3761, 3965, 4575, 7137, 8235, 8775, 11283, 11895, 13725, 18805, 19825, 21411, 33849, 35685, 41175, 48893, 56415, 59475, 94025, 101547, 107055, 146679, 169245, 178425, 229421, 244465, 282075, 440037, 507735, 535275, 688263, 733395, 846225, 1147105, 1222325, 1320111, 2064789, 2200185, 2538675, 2982473, 3441315, 3666975, 5735525, 6194367, 6600555, 8947419, 10323945, 11000925, 14912365, 17206575, 26842257, 30971835, 33002775, 44737095, 51619725, 74561825, 80526771, 134211285, 154859175, 223685475, 402633855, 671056425, 2013169275]

約数ペア:

[(1, 2013169275), (3, 671056425), (5, 402633855), (9, 223685475), (13, 154859175), (15, 134211285), (25, 80526771), (27, 74561825), (39, 51619725), (45, 44737095), (61, 33002775), (65, 30971835), (75, 26842257), (117, 17206575), (135, 14912365), (183, 11000925), (195, 10323945), (225, 8947419), (305, 6600555), (325, 6194367), (351, 5735525), (549, 3666975), (585, 3441315), (675, 2982473), (793, 2538675), (915, 2200185), (975, 2064789), (1525, 1320111), (1647, 1222325), (1755, 1147105), (2379, 846225), (2745, 733395), (2925, 688263), (3761, 535275), (3965, 507735), (4575, 440037), (7137, 282075), (8235, 244465), (8775, 229421), (11283, 178425), (11895, 169245), (13725, 146679), (18805, 107055), (19825, 101547), (21411, 94025), (33849, 59475), (35685, 56415), (41175, 48893)]