1968082205

素因数分解:

$5^1\times {\mathrm{41}}^1\times {\mathrm{197}}^1\times {\mathrm{48733}}^1$

素因数の和:48976

約数の個数: 16

約数和(自身を含む): 2431631664

約数和(自身を除く): 463549459

約数列:

[1, 5, 41, 197, 205, 985, 8077, 40385, 48733, 243665, 1998053, 9600401, 9990265, 48002005, 393616441, 1968082205]

約数ペア:

[(1, 1968082205), (5, 393616441), (41, 48002005), (197, 9990265), (205, 9600401), (985, 1998053), (8077, 243665), (40385, 48733)]