2100080549626

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{317}}^1\times {\mathrm{194848817}}^1$

素因数の和:194849153

約数の個数: 16

約数和(自身を含む): 3345943902696

約数和(自身を除く): 1245863353070

約数列:

[1, 2, 17, 34, 317, 634, 5389, 10778, 194848817, 389697634, 3312429889, 6624859778, 61767074989, 123534149978, 1050040274813, 2100080549626]

約数ペア:

[(1, 2100080549626), (2, 1050040274813), (17, 123534149978), (34, 61767074989), (317, 6624859778), (634, 3312429889), (5389, 389697634), (10778, 194848817)]