275247157084

素因数分解:

$2^2\times {\mathrm{109}}^1\times {\mathrm{631300819}}^1$

素因数の和:631300932

約数の個数: 12

約数和(自身を含む): 486101631400

約数和(自身を除く): 210854474316

約数列:

[1, 2, 4, 109, 218, 436, 631300819, 1262601638, 2525203276, 68811789271, 137623578542, 275247157084]

約数ペア:

[(1, 275247157084), (2, 137623578542), (4, 68811789271), (109, 2525203276), (218, 1262601638), (436, 631300819)]