2017308670

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{15517759}}^1$

素因数の和:15517779

約数の個数: 16

約数和(自身を含む): 3910475520

約数和(自身を除く): 1893166850

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 15517759, 31035518, 77588795, 155177590, 201730867, 403461734, 1008654335, 2017308670]

約数ペア:

[(1, 2017308670), (2, 1008654335), (5, 403461734), (10, 201730867), (13, 155177590), (26, 77588795), (65, 31035518), (130, 15517759)]