234421870

素因数分解:

$2^1\times 5^1\times {\mathrm{433}}^1\times {\mathrm{54139}}^1$

素因数の和:54579

約数の個数: 16

約数和(自身を含む): 422941680

約数和(自身を除く): 188519810

約数列:

[1, 2, 5, 10, 433, 866, 2165, 4330, 54139, 108278, 270695, 541390, 23442187, 46884374, 117210935, 234421870]

約数ペア:

[(1, 234421870), (2, 117210935), (5, 46884374), (10, 23442187), (433, 541390), (866, 270695), (2165, 108278), (4330, 54139)]