2018330616

素因数分解:

$2^3\times 3^1\times {\mathrm{41}}^1\times {\mathrm{191}}^1\times {\mathrm{10739}}^1$

素因数の和:10980

約数の個数: 64

約数和(自身を含む): 5196441600

約数和(自身を除く): 3178110984

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 41, 82, 123, 164, 191, 246, 328, 382, 492, 573, 764, 984, 1146, 1528, 2292, 4584, 7831, 10739, 15662, 21478, 23493, 31324, 32217, 42956, 46986, 62648, 64434, 85912, 93972, 128868, 187944, 257736, 440299, 880598, 1320897, 1761196, 2051149, 2641794, 3522392, 4102298, 5283588, 6153447, 8204596, 10567176, 12306894, 16409192, 24613788, 49227576, 84097109, 168194218, 252291327, 336388436, 504582654, 672776872, 1009165308, 2018330616]

約数ペア:

[(1, 2018330616), (2, 1009165308), (3, 672776872), (4, 504582654), (6, 336388436), (8, 252291327), (12, 168194218), (24, 84097109), (41, 49227576), (82, 24613788), (123, 16409192), (164, 12306894), (191, 10567176), (246, 8204596), (328, 6153447), (382, 5283588), (492, 4102298), (573, 3522392), (764, 2641794), (984, 2051149), (1146, 1761196), (1528, 1320897), (2292, 880598), (4584, 440299), (7831, 257736), (10739, 187944), (15662, 128868), (21478, 93972), (23493, 85912), (31324, 64434), (32217, 62648), (42956, 46986)]