2871004030

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^2\times {\mathrm{83}}^1\times {\mathrm{11969}}^1$

素因数の和:12093

約数の個数: 48

約数和(自身を含む): 5556282480

約数和(自身を除く): 2685278450

約数列:

[1, 2, 5, 10, 17, 34, 83, 85, 166, 170, 289, 415, 578, 830, 1411, 1445, 2822, 2890, 7055, 11969, 14110, 23938, 23987, 47974, 59845, 119690, 119935, 203473, 239870, 406946, 993427, 1017365, 1986854, 2034730, 3459041, 4967135, 6918082, 9934270, 16888259, 17295205, 33776518, 34590410, 84441295, 168882590, 287100403, 574200806, 1435502015, 2871004030]

約数ペア:

[(1, 2871004030), (2, 1435502015), (5, 574200806), (10, 287100403), (17, 168882590), (34, 84441295), (83, 34590410), (85, 33776518), (166, 17295205), (170, 16888259), (289, 9934270), (415, 6918082), (578, 4967135), (830, 3459041), (1411, 2034730), (1445, 1986854), (2822, 1017365), (2890, 993427), (7055, 406946), (11969, 239870), (14110, 203473), (23938, 119935), (23987, 119690), (47974, 59845)]