2918362

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{1259}}^1$

素因数の和:1341

約数の個数: 16

約数和(自身を含む): 4687200

約数和(自身を除く): 1768838

約数列:

[1, 2, 19, 38, 61, 122, 1159, 1259, 2318, 2518, 23921, 47842, 76799, 153598, 1459181, 2918362]

約数ペア:

[(1, 2918362), (2, 1459181), (19, 153598), (38, 76799), (61, 47842), (122, 23921), (1159, 2518), (1259, 2318)]