2468124130

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{12990127}}^1$

素因数の和:12990153

約数の個数: 16

約数和(自身を含む): 4676446080

約数和(自身を除く): 2208321950

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 12990127, 25980254, 64950635, 129901270, 246812413, 493624826, 1234062065, 2468124130]

約数ペア:

[(1, 2468124130), (2, 1234062065), (5, 493624826), (10, 246812413), (19, 129901270), (38, 64950635), (95, 25980254), (190, 12990127)]