121026670

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{295187}}^1$

素因数の和:295235

約数の個数: 16

約数和(自身を含む): 223162128

約数和(自身を除く): 102135458

約数列:

[1, 2, 5, 10, 41, 82, 205, 410, 295187, 590374, 1475935, 2951870, 12102667, 24205334, 60513335, 121026670]

約数ペア:

[(1, 121026670), (2, 60513335), (5, 24205334), (10, 12102667), (41, 2951870), (82, 1475935), (205, 590374), (410, 295187)]