2484724

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{149}}^1\times {\mathrm{379}}^1$

素因数の和:543

約数の個数: 24

約数和(自身を含む): 4788000

約数和(自身を除く): 2303276

約数列:

[1, 2, 4, 11, 22, 44, 149, 298, 379, 596, 758, 1516, 1639, 3278, 4169, 6556, 8338, 16676, 56471, 112942, 225884, 621181, 1242362, 2484724]

約数ペア:

[(1, 2484724), (2, 1242362), (4, 621181), (11, 225884), (22, 112942), (44, 56471), (149, 16676), (298, 8338), (379, 6556), (596, 4169), (758, 3278), (1516, 1639)]