20234887010

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{155652977}}^1$

素因数の和:155652997

約数の個数: 16

約数和(自身を含む): 39224550456

約数和(自身を除く): 18989663446

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 155652977, 311305954, 778264885, 1556529770, 2023488701, 4046977402, 10117443505, 20234887010]

約数ペア:

[(1, 20234887010), (2, 10117443505), (5, 4046977402), (10, 2023488701), (13, 1556529770), (26, 778264885), (65, 311305954), (130, 155652977)]