20174091516

素因数分解:

$2^2\times 3^2\times {\mathrm{560391431}}^1$

素因数の和:560391441

約数の個数: 18

約数和(自身を含む): 50995620312

約数和(自身を除く): 30821528796

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 560391431, 1120782862, 1681174293, 2241565724, 3362348586, 5043522879, 6724697172, 10087045758, 20174091516]

約数ペア:

[(1, 20174091516), (2, 10087045758), (3, 6724697172), (4, 5043522879), (6, 3362348586), (9, 2241565724), (12, 1681174293), (18, 1120782862), (36, 560391431)]