2041794215

素因数分解:

$5^1\times {\mathrm{71}}^1\times {\mathrm{983}}^1\times {\mathrm{5851}}^1$

素因数の和:6910

約数の個数: 16

約数和(自身を含む): 2487614976

約数和(自身を除く): 445820761

約数列:

[1, 5, 71, 355, 983, 4915, 5851, 29255, 69793, 348965, 415421, 2077105, 5751533, 28757665, 408358843, 2041794215]

約数ペア:

[(1, 2041794215), (5, 408358843), (71, 28757665), (355, 5751533), (983, 2077105), (4915, 415421), (5851, 348965), (29255, 69793)]