2291090

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{13477}}^1$

素因数の和:13501

約数の個数: 16

約数和(自身を含む): 4366872

約数和(自身を除く): 2075782

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 13477, 26954, 67385, 134770, 229109, 458218, 1145545, 2291090]

約数ペア:

[(1, 2291090), (2, 1145545), (5, 458218), (10, 229109), (17, 134770), (34, 67385), (85, 26954), (170, 13477)]