2050536375

素因数分解:

$3^2\times 5^3\times {\mathrm{431}}^1\times {\mathrm{4229}}^1$

素因数の和:4681

約数の個数: 48

約数和(自身を含む): 3705886080

約数和(自身を除く): 1655349705

約数列:

[1, 3, 5, 9, 15, 25, 45, 75, 125, 225, 375, 431, 1125, 1293, 2155, 3879, 4229, 6465, 10775, 12687, 19395, 21145, 32325, 38061, 53875, 63435, 96975, 105725, 161625, 190305, 317175, 484875, 528625, 951525, 1585875, 1822699, 4757625, 5468097, 9113495, 16404291, 27340485, 45567475, 82021455, 136702425, 227837375, 410107275, 683512125, 2050536375]

約数ペア:

[(1, 2050536375), (3, 683512125), (5, 410107275), (9, 227837375), (15, 136702425), (25, 82021455), (45, 45567475), (75, 27340485), (125, 16404291), (225, 9113495), (375, 5468097), (431, 4757625), (1125, 1822699), (1293, 1585875), (2155, 951525), (3879, 528625), (4229, 484875), (6465, 317175), (10775, 190305), (12687, 161625), (19395, 105725), (21145, 96975), (32325, 63435), (38061, 53875)]