2080976968

素因数分解:

$2^3\times 7^1\times {\mathrm{37160303}}^1$

素因数の和:37160316

約数の個数: 16

約数和(自身を含む): 4459236480

約数和(自身を除く): 2378259512

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 37160303, 74320606, 148641212, 260122121, 297282424, 520244242, 1040488484, 2080976968]

約数ペア:

[(1, 2080976968), (2, 1040488484), (4, 520244242), (7, 297282424), (8, 260122121), (14, 148641212), (28, 74320606), (56, 37160303)]