30414347278

素因数分解:

$2^1\times 7^1\times {\mathrm{263}}^1\times {\mathrm{1627}}^1\times {\mathrm{5077}}^1$

素因数の和:6976

約数の個数: 32

約数和(自身を含む): 52379610624

約数和(自身を除く): 21965263346

約数列:

[1, 2, 7, 14, 263, 526, 1627, 1841, 3254, 3682, 5077, 10154, 11389, 22778, 35539, 71078, 427901, 855802, 1335251, 2670502, 2995307, 5990614, 8260279, 9346757, 16520558, 18693514, 57821953, 115643906, 2172453377, 4344906754, 15207173639, 30414347278]

約数ペア:

[(1, 30414347278), (2, 15207173639), (7, 4344906754), (14, 2172453377), (263, 115643906), (526, 57821953), (1627, 18693514), (1841, 16520558), (3254, 9346757), (3682, 8260279), (5077, 5990614), (10154, 2995307), (11389, 2670502), (22778, 1335251), (35539, 855802), (71078, 427901)]