1189272022

素因数分解:

$2^1\times {\mathrm{601}}^1\times {\mathrm{989411}}^1$

素因数の和:990014

約数の個数: 8

約数和(自身を含む): 1786878072

約数和(自身を除く): 597606050

約数列:

[1, 2, 601, 1202, 989411, 1978822, 594636011, 1189272022]

約数ペア:

[(1, 1189272022), (2, 594636011), (601, 1978822), (1202, 989411)]