2011599070

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{15473839}}^1$

素因数の和:15473859

約数の個数: 16

約数和(自身を含む): 3899407680

約数和(自身を除く): 1887808610

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 15473839, 30947678, 77369195, 154738390, 201159907, 402319814, 1005799535, 2011599070]

約数ペア:

[(1, 2011599070), (2, 1005799535), (5, 402319814), (10, 201159907), (13, 154738390), (26, 77369195), (65, 30947678), (130, 15473839)]