2108605565

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{653}}^1\times {\mathrm{58711}}^1$

素因数の和:59380

約数の個数: 16

約数和(自身を含む): 2764630656

約数和(自身を除く): 656025091

約数列:

[1, 5, 11, 55, 653, 3265, 7183, 35915, 58711, 293555, 645821, 3229105, 38338283, 191691415, 421721113, 2108605565]

約数ペア:

[(1, 2108605565), (5, 421721113), (11, 191691415), (55, 38338283), (653, 3229105), (3265, 645821), (7183, 293555), (35915, 58711)]