2721042008

素因数分解:

$2^3\times {\mathrm{179}}^1\times {\mathrm{1900169}}^1$

素因数の和:1900354

約数の個数: 16

約数和(自身を含む): 5130459000

約数和(自身を除く): 2409416992

約数列:

[1, 2, 4, 8, 179, 358, 716, 1432, 1900169, 3800338, 7600676, 15201352, 340130251, 680260502, 1360521004, 2721042008]

約数ペア:

[(1, 2721042008), (2, 1360521004), (4, 680260502), (8, 340130251), (179, 15201352), (358, 7600676), (716, 3800338), (1432, 1900169)]