2685456498

素因数分解:

$2^1\times 3^1\times {\mathrm{1861}}^1\times {\mathrm{240503}}^1$

素因数の和:242369

約数の個数: 16

約数和(自身を含む): 5373821376

約数和(自身を除く): 2688364878

約数列:

[1, 2, 3, 6, 1861, 3722, 5583, 11166, 240503, 481006, 721509, 1443018, 447576083, 895152166, 1342728249, 2685456498]

約数ペア:

[(1, 2685456498), (2, 1342728249), (3, 895152166), (6, 447576083), (1861, 1443018), (3722, 721509), (5583, 481006), (11166, 240503)]