2017775873

素因数分解:

${\mathrm{61}}^1\times {\mathrm{127}}^1\times {\mathrm{181}}^1\times {\mathrm{1439}}^1$

素因数の和:1808

約数の個数: 16

約数和(自身を含む): 2079866880

約数和(自身を除く): 62091007

約数列:

[1, 61, 127, 181, 1439, 7747, 11041, 22987, 87779, 182753, 260459, 1402207, 11147933, 15887999, 33078293, 2017775873]

約数ペア:

[(1, 2017775873), (61, 33078293), (127, 15887999), (181, 11147933), (1439, 1402207), (7747, 260459), (11041, 182753), (22987, 87779)]