2474341639

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{167}}^1\times {\mathrm{193}}^1\times {\mathrm{997}}^1$

素因数の和:1375

約数の個数: 32

約数和(自身を含む): 3122574336

約数和(自身を除く): 648232697

約数列:

[1, 7, 11, 77, 167, 193, 997, 1169, 1351, 1837, 2123, 6979, 10967, 12859, 14861, 32231, 76769, 166499, 192421, 225617, 354541, 1165493, 1346947, 1831489, 2116631, 2481787, 12820423, 14816417, 32134307, 224940149, 353477377, 2474341639]

約数ペア:

[(1, 2474341639), (7, 353477377), (11, 224940149), (77, 32134307), (167, 14816417), (193, 12820423), (997, 2481787), (1169, 2116631), (1351, 1831489), (1837, 1346947), (2123, 1165493), (6979, 354541), (10967, 225617), (12859, 192421), (14861, 166499), (32231, 76769)]