2217045

素因数分解:

$3^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{2423}}^1$

素因数の和:2492

約数の個数: 16

約数和(自身を含む): 3606912

約数和(自身を除く): 1389867

約数列:

[1, 3, 5, 15, 61, 183, 305, 915, 2423, 7269, 12115, 36345, 147803, 443409, 739015, 2217045]

約数ペア:

[(1, 2217045), (3, 739015), (5, 443409), (15, 147803), (61, 36345), (183, 12115), (305, 7269), (915, 2423)]