1780492033

素因数分解:

${\mathrm{19}}^1\times {\mathrm{29}}^2\times {\mathrm{111427}}^1$

素因数の和:111504

約数の個数: 12

約数和(自身を含む): 1941075760

約数和(自身を除く): 160583727

約数列:

[1, 19, 29, 551, 841, 15979, 111427, 2117113, 3231383, 61396277, 93710107, 1780492033]

約数ペア:

[(1, 1780492033), (19, 93710107), (29, 61396277), (551, 3231383), (841, 2117113), (15979, 111427)]