2019990082

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{5401043}}^1$

素因数の和:5401073

約数の個数: 16

約数和(自身を含む): 3499876512

約数和(自身を除く): 1479886430

約数列:

[1, 2, 11, 17, 22, 34, 187, 374, 5401043, 10802086, 59411473, 91817731, 118822946, 183635462, 1009995041, 2019990082]

約数ペア:

[(1, 2019990082), (2, 1009995041), (11, 183635462), (17, 118822946), (22, 91817731), (34, 59411473), (187, 10802086), (374, 5401043)]