1080683710

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^2\times {\mathrm{19}}^1\times {\mathrm{19681}}^1$

素因数の和:19741

約数の個数: 48

約数和(自身を含む): 2175254640

約数和(自身を除く): 1094570930

約数列:

[1, 2, 5, 10, 17, 19, 34, 38, 85, 95, 170, 190, 289, 323, 578, 646, 1445, 1615, 2890, 3230, 5491, 10982, 19681, 27455, 39362, 54910, 98405, 196810, 334577, 373939, 669154, 747878, 1672885, 1869695, 3345770, 3739390, 5687809, 6356963, 11375618, 12713926, 28439045, 31784815, 56878090, 63569630, 108068371, 216136742, 540341855, 1080683710]

約数ペア:

[(1, 1080683710), (2, 540341855), (5, 216136742), (10, 108068371), (17, 63569630), (19, 56878090), (34, 31784815), (38, 28439045), (85, 12713926), (95, 11375618), (170, 6356963), (190, 5687809), (289, 3739390), (323, 3345770), (578, 1869695), (646, 1672885), (1445, 747878), (1615, 669154), (2890, 373939), (3230, 334577), (5491, 196810), (10982, 98405), (19681, 54910), (27455, 39362)]