2017635854

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{198469}}^1$

素因数の和:198524

約数の個数: 32

約数和(自身を含む): 3601039680

約数和(自身を除く): 1583403826

約数列:

[1, 2, 13, 17, 23, 26, 34, 46, 221, 299, 391, 442, 598, 782, 5083, 10166, 198469, 396938, 2580097, 3373973, 4564787, 5160194, 6747946, 9129574, 43861649, 59342231, 77601379, 87723298, 118684462, 155202758, 1008817927, 2017635854]

約数ペア:

[(1, 2017635854), (2, 1008817927), (13, 155202758), (17, 118684462), (23, 87723298), (26, 77601379), (34, 59342231), (46, 43861649), (221, 9129574), (299, 6747946), (391, 5160194), (442, 4564787), (598, 3373973), (782, 2580097), (5083, 396938), (10166, 198469)]