2022196875

素因数分解:

$3^1\times 5^5\times {\mathrm{41}}^1\times {\mathrm{5261}}^1$

素因数の和:5330

約数の個数: 48

約数和(自身を含む): 3452966496

約数和(自身を除く): 1430769621

約数列:

[1, 3, 5, 15, 25, 41, 75, 123, 125, 205, 375, 615, 625, 1025, 1875, 3075, 3125, 5125, 5261, 9375, 15375, 15783, 25625, 26305, 76875, 78915, 128125, 131525, 215701, 384375, 394575, 647103, 657625, 1078505, 1972875, 3235515, 3288125, 5392525, 9864375, 16177575, 16440625, 26962625, 49321875, 80887875, 134813125, 404439375, 674065625, 2022196875]

約数ペア:

[(1, 2022196875), (3, 674065625), (5, 404439375), (15, 134813125), (25, 80887875), (41, 49321875), (75, 26962625), (123, 16440625), (125, 16177575), (205, 9864375), (375, 5392525), (615, 3288125), (625, 3235515), (1025, 1972875), (1875, 1078505), (3075, 657625), (3125, 647103), (5125, 394575), (5261, 384375), (9375, 215701), (15375, 131525), (15783, 128125), (25625, 78915), (26305, 76875)]