2089830

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{69661}}^1$

素因数の和:69671

約数の個数: 16

約数和(自身を含む): 5015664

約数和(自身を除く): 2925834

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 69661, 139322, 208983, 348305, 417966, 696610, 1044915, 2089830]

約数ペア:

[(1, 2089830), (2, 1044915), (3, 696610), (5, 417966), (6, 348305), (10, 208983), (15, 139322), (30, 69661)]