9971309710

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{191}}^1\times {\mathrm{307093}}^1$

素因数の和:307308

約数の個数: 32

約数和(自身を含む): 19103703552

約数和(自身を除く): 9132393842

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 191, 382, 955, 1910, 3247, 6494, 16235, 32470, 307093, 614186, 1535465, 3070930, 5220581, 10441162, 26102905, 52205810, 58654763, 117309526, 293273815, 586547630, 997130971, 1994261942, 4985654855, 9971309710]

約数ペア:

[(1, 9971309710), (2, 4985654855), (5, 1994261942), (10, 997130971), (17, 586547630), (34, 293273815), (85, 117309526), (170, 58654763), (191, 52205810), (382, 26102905), (955, 10441162), (1910, 5220581), (3247, 3070930), (6494, 1535465), (16235, 614186), (32470, 307093)]