2120336625

素因数分解:

$3^1\times 5^3\times {\mathrm{11}}^1\times {\mathrm{514021}}^1$

素因数の和:514050

約数の個数: 32

約数和(自身を含む): 3848996736

約数和(自身を除く): 1728660111

約数列:

[1, 3, 5, 11, 15, 25, 33, 55, 75, 125, 165, 275, 375, 825, 1375, 4125, 514021, 1542063, 2570105, 5654231, 7710315, 12850525, 16962693, 28271155, 38551575, 64252625, 84813465, 141355775, 192757875, 424067325, 706778875, 2120336625]

約数ペア:

[(1, 2120336625), (3, 706778875), (5, 424067325), (11, 192757875), (15, 141355775), (25, 84813465), (33, 64252625), (55, 38551575), (75, 28271155), (125, 16962693), (165, 12850525), (275, 7710315), (375, 5654231), (825, 2570105), (1375, 1542063), (4125, 514021)]