1993010

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{4861}}^1$

素因数の和:4909

約数の個数: 16

約数和(自身を含む): 3675672

約数和(自身を除く): 1682662

約数列:

[1, 2, 5, 10, 41, 82, 205, 410, 4861, 9722, 24305, 48610, 199301, 398602, 996505, 1993010]

約数ペア:

[(1, 1993010), (2, 996505), (5, 398602), (10, 199301), (41, 48610), (82, 24305), (205, 9722), (410, 4861)]