1719163604

素因数分解:

$2^2\times {\mathrm{421}}^1\times {\mathrm{1020881}}^1$

素因数の和:1021306

約数の個数: 12

約数和(自身を含む): 3015685428

約数和(自身を除く): 1296521824

約数列:

[1, 2, 4, 421, 842, 1684, 1020881, 2041762, 4083524, 429790901, 859581802, 1719163604]

約数ペア:

[(1, 1719163604), (2, 859581802), (4, 429790901), (421, 4083524), (842, 2041762), (1684, 1020881)]