2554330

素因数分解:

$2^1\times 5^1\times {\mathrm{179}}^1\times {\mathrm{1427}}^1$

素因数の和:1613

約数の個数: 16

約数和(自身を含む): 4626720

約数和(自身を除く): 2072390

約数列:

[1, 2, 5, 10, 179, 358, 895, 1427, 1790, 2854, 7135, 14270, 255433, 510866, 1277165, 2554330]

約数ペア:

[(1, 2554330), (2, 1277165), (5, 510866), (10, 255433), (179, 14270), (358, 7135), (895, 2854), (1427, 1790)]