2897620002

素因数分解:

$2^1\times 3^2\times {\mathrm{257}}^1\times {\mathrm{626377}}^1$

素因数の和:626642

約数の個数: 24

約数和(自身を含む): 6302615436

約数和(自身を除く): 3404995434

約数列:

[1, 2, 3, 6, 9, 18, 257, 514, 771, 1542, 2313, 4626, 626377, 1252754, 1879131, 3758262, 5637393, 11274786, 160978889, 321957778, 482936667, 965873334, 1448810001, 2897620002]

約数ペア:

[(1, 2897620002), (2, 1448810001), (3, 965873334), (6, 482936667), (9, 321957778), (18, 160978889), (257, 11274786), (514, 5637393), (771, 3758262), (1542, 1879131), (2313, 1252754), (4626, 626377)]