1330607590

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{10235443}}^1$

素因数の和:10235463

約数の個数: 16

約数和(自身を含む): 2579331888

約数和(自身を除く): 1248724298

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 10235443, 20470886, 51177215, 102354430, 133060759, 266121518, 665303795, 1330607590]

約数ペア:

[(1, 1330607590), (2, 665303795), (5, 266121518), (10, 133060759), (13, 102354430), (26, 51177215), (65, 20470886), (130, 10235443)]