2743147514

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{149}}^1\times {\mathrm{248789}}^1$

素因数の和:248977

約数の個数: 16

約数和(自身を含む): 4254309000

約数和(自身を除く): 1511161486

約数列:

[1, 2, 37, 74, 149, 298, 5513, 11026, 248789, 497578, 9205193, 18410386, 37069561, 74139122, 1371573757, 2743147514]

約数ペア:

[(1, 2743147514), (2, 1371573757), (37, 74139122), (74, 37069561), (149, 18410386), (298, 9205193), (5513, 497578), (11026, 248789)]