1880396904

素因数分解:

$2^3\times 3^1\times {\mathrm{78349871}}^1$

素因数の和:78349880

約数の個数: 16

約数和(自身を含む): 4700992320

約数和(自身を除く): 2820595416

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 78349871, 156699742, 235049613, 313399484, 470099226, 626798968, 940198452, 1880396904]

約数ペア:

[(1, 1880396904), (2, 940198452), (3, 626798968), (4, 470099226), (6, 313399484), (8, 235049613), (12, 156699742), (24, 78349871)]