2518076

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{151}}^1\times {\mathrm{379}}^1$

素因数の和:545

約数の個数: 24

約数和(自身を含む): 4851840

約数和(自身を除く): 2333764

約数列:

[1, 2, 4, 11, 22, 44, 151, 302, 379, 604, 758, 1516, 1661, 3322, 4169, 6644, 8338, 16676, 57229, 114458, 228916, 629519, 1259038, 2518076]

約数ペア:

[(1, 2518076), (2, 1259038), (4, 629519), (11, 228916), (22, 114458), (44, 57229), (151, 16676), (302, 8338), (379, 6644), (604, 4169), (758, 3322), (1516, 1661)]