2530122

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{107}}^1\times {\mathrm{563}}^1$

素因数の和:682

約数の個数: 32

約数和(自身を含む): 5847552

約数和(自身を除く): 3317430

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 107, 214, 321, 563, 642, 749, 1126, 1498, 1689, 2247, 3378, 3941, 4494, 7882, 11823, 23646, 60241, 120482, 180723, 361446, 421687, 843374, 1265061, 2530122]

約数ペア:

[(1, 2530122), (2, 1265061), (3, 843374), (6, 421687), (7, 361446), (14, 180723), (21, 120482), (42, 60241), (107, 23646), (214, 11823), (321, 7882), (563, 4494), (642, 3941), (749, 3378), (1126, 2247), (1498, 1689)]