2029042386

素因数分解:

$2^1\times 3^4\times 7^1\times {\mathrm{397}}^1\times {\mathrm{4507}}^1$

素因数の和:4925

約数の個数: 80

約数和(自身を含む): 5210310336

約数和(自身を除く): 3181267950

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 81, 126, 162, 189, 378, 397, 567, 794, 1134, 1191, 2382, 2779, 3573, 4507, 5558, 7146, 8337, 9014, 10719, 13521, 16674, 21438, 25011, 27042, 31549, 32157, 40563, 50022, 63098, 64314, 75033, 81126, 94647, 121689, 150066, 189294, 225099, 243378, 283941, 365067, 450198, 567882, 730134, 851823, 1703646, 1789279, 2555469, 3578558, 5110938, 5367837, 10735674, 12524953, 16103511, 25049906, 32207022, 37574859, 48310533, 75149718, 96621066, 112724577, 144931599, 225449154, 289863198, 338173731, 676347462, 1014521193, 2029042386]

約数ペア:

[(1, 2029042386), (2, 1014521193), (3, 676347462), (6, 338173731), (7, 289863198), (9, 225449154), (14, 144931599), (18, 112724577), (21, 96621066), (27, 75149718), (42, 48310533), (54, 37574859), (63, 32207022), (81, 25049906), (126, 16103511), (162, 12524953), (189, 10735674), (378, 5367837), (397, 5110938), (567, 3578558), (794, 2555469), (1134, 1789279), (1191, 1703646), (2382, 851823), (2779, 730134), (3573, 567882), (4507, 450198), (5558, 365067), (7146, 283941), (8337, 243378), (9014, 225099), (10719, 189294), (13521, 150066), (16674, 121689), (21438, 94647), (25011, 81126), (27042, 75033), (31549, 64314), (32157, 63098), (40563, 50022)]