2117760045

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{7430737}}^1$

素因数の和:7430764

約数の個数: 16

約数和(自身を含む): 3566754240

約数和(自身を除く): 1448994195

約数列:

[1, 3, 5, 15, 19, 57, 95, 285, 7430737, 22292211, 37153685, 111461055, 141184003, 423552009, 705920015, 2117760045]

約数ペア:

[(1, 2117760045), (3, 705920015), (5, 423552009), (15, 141184003), (19, 111461055), (57, 37153685), (95, 22292211), (285, 7430737)]