1880857554

素因数分解:

$2^1\times 3^1\times {\mathrm{127}}^1\times {\mathrm{1193}}^1\times {\mathrm{2069}}^1$

素因数の和:3394

約数の個数: 32

約数和(自身を含む): 3796346880

約数和(自身を除く): 1915489326

約数列:

[1, 2, 3, 6, 127, 254, 381, 762, 1193, 2069, 2386, 3579, 4138, 6207, 7158, 12414, 151511, 262763, 303022, 454533, 525526, 788289, 909066, 1576578, 2468317, 4936634, 7404951, 14809902, 313476259, 626952518, 940428777, 1880857554]

約数ペア:

[(1, 1880857554), (2, 940428777), (3, 626952518), (6, 313476259), (127, 14809902), (254, 7404951), (381, 4936634), (762, 2468317), (1193, 1576578), (2069, 909066), (2386, 788289), (3579, 525526), (4138, 454533), (6207, 303022), (7158, 262763), (12414, 151511)]