2023546875

素因数分解:

$3^1\times 5^6\times 7^2\times {\mathrm{881}}^1$

素因数の和:928

約数の個数: 84

約数和(自身を含む): 3927605976

約数和(自身を除く): 1904059101

約数列:

[1, 3, 5, 7, 15, 21, 25, 35, 49, 75, 105, 125, 147, 175, 245, 375, 525, 625, 735, 875, 881, 1225, 1875, 2625, 2643, 3125, 3675, 4375, 4405, 6125, 6167, 9375, 13125, 13215, 15625, 18375, 18501, 21875, 22025, 30625, 30835, 43169, 46875, 65625, 66075, 91875, 92505, 109375, 110125, 129507, 153125, 154175, 215845, 328125, 330375, 459375, 462525, 550625, 647535, 765625, 770875, 1079225, 1651875, 2296875, 2312625, 2753125, 3237675, 3854375, 5396125, 8259375, 11563125, 13765625, 16188375, 19271875, 26980625, 41296875, 57815625, 80941875, 96359375, 134903125, 289078125, 404709375, 674515625, 2023546875]

約数ペア:

[(1, 2023546875), (3, 674515625), (5, 404709375), (7, 289078125), (15, 134903125), (21, 96359375), (25, 80941875), (35, 57815625), (49, 41296875), (75, 26980625), (105, 19271875), (125, 16188375), (147, 13765625), (175, 11563125), (245, 8259375), (375, 5396125), (525, 3854375), (625, 3237675), (735, 2753125), (875, 2312625), (881, 2296875), (1225, 1651875), (1875, 1079225), (2625, 770875), (2643, 765625), (3125, 647535), (3675, 550625), (4375, 462525), (4405, 459375), (6125, 330375), (6167, 328125), (9375, 215845), (13125, 154175), (13215, 153125), (15625, 129507), (18375, 110125), (18501, 109375), (21875, 92505), (22025, 91875), (30625, 66075), (30835, 65625), (43169, 46875)]