2889748798

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{1854781}}^1$

素因数の和:1854843

約数の個数: 16

約数和(自身を含む): 4674050640

約数和(自身を除く): 1784301842

約数列:

[1, 2, 19, 38, 41, 82, 779, 1558, 1854781, 3709562, 35240839, 70481678, 76046021, 152092042, 1444874399, 2889748798]

約数ペア:

[(1, 2889748798), (2, 1444874399), (19, 152092042), (38, 76046021), (41, 70481678), (82, 35240839), (779, 3709562), (1558, 1854781)]