2942156765

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{101}}^1\times {\mathrm{389}}^1\times {\mathrm{881}}^1$

素因数の和:1393

約数の個数: 32

約数和(自身を含む): 3789283680

約数和(自身を除く): 847126915

約数列:

[1, 5, 17, 85, 101, 389, 505, 881, 1717, 1945, 4405, 6613, 8585, 14977, 33065, 39289, 74885, 88981, 196445, 342709, 444905, 667913, 1512677, 1713545, 3339565, 5826053, 7563385, 29130265, 34613609, 173068045, 588431353, 2942156765]

約数ペア:

[(1, 2942156765), (5, 588431353), (17, 173068045), (85, 34613609), (101, 29130265), (389, 7563385), (505, 5826053), (881, 3339565), (1717, 1713545), (1945, 1512677), (4405, 667913), (6613, 444905), (8585, 342709), (14977, 196445), (33065, 88981), (39289, 74885)]