2648653620

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{44144227}}^1$

素因数の和:44144239

約数の個数: 24

約数和(自身を含む): 7416230304

約数和(自身を除く): 4767576684

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 44144227, 88288454, 132432681, 176576908, 220721135, 264865362, 441442270, 529730724, 662163405, 882884540, 1324326810, 2648653620]

約数ペア:

[(1, 2648653620), (2, 1324326810), (3, 882884540), (4, 662163405), (5, 529730724), (6, 441442270), (10, 264865362), (12, 220721135), (15, 176576908), (20, 132432681), (30, 88288454), (60, 44144227)]