2990711807999

素因数分解:

${\mathrm{41}}^1\times {\mathrm{223}}^1\times {\mathrm{70451}}^1\times {\mathrm{4643}}^1$

素因数の和:75358

約数の個数: 16

約数和(自身を含む): 3078100859904

約数和(自身を除く): 87389051905

約数列:

[1, 41, 223, 4643, 9143, 70451, 190363, 1035389, 2888491, 15710573, 42450949, 327103993, 644133493, 13411263713, 72944190439, 2990711807999]

約数ペア:

[(1, 2990711807999), (41, 72944190439), (223, 13411263713), (4643, 644133493), (9143, 327103993), (70451, 42450949), (190363, 15710573), (1035389, 2888491)]