2259598

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{271}}^1\times {\mathrm{379}}^1$

素因数の和:663

約数の個数: 16

約数和(自身を含む): 3720960

約数和(自身を除く): 1461362

約数列:

[1, 2, 11, 22, 271, 379, 542, 758, 2981, 4169, 5962, 8338, 102709, 205418, 1129799, 2259598]

約数ペア:

[(1, 2259598), (2, 1129799), (11, 205418), (22, 102709), (271, 8338), (379, 5962), (542, 4169), (758, 2981)]