1026953778

素因数分解:

$2^1\times 3^1\times {\mathrm{43}}^1\times {\mathrm{571}}^1\times {\mathrm{6971}}^1$

素因数の和:7590

約数の個数: 32

約数和(自身を含む): 2105655552

約数和(自身を除く): 1078701774

約数列:

[1, 2, 3, 6, 43, 86, 129, 258, 571, 1142, 1713, 3426, 6971, 13942, 20913, 24553, 41826, 49106, 73659, 147318, 299753, 599506, 899259, 1798518, 3980441, 7960882, 11941323, 23882646, 171158963, 342317926, 513476889, 1026953778]

約数ペア:

[(1, 1026953778), (2, 513476889), (3, 342317926), (6, 171158963), (43, 23882646), (86, 11941323), (129, 7960882), (258, 3980441), (571, 1798518), (1142, 899259), (1713, 599506), (3426, 299753), (6971, 147318), (13942, 73659), (20913, 49106), (24553, 41826)]