2079733719

素因数分解:

$3^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{1356643}}^1$

素因数の和:1356726

約数の個数: 16

約数和(自身を含む): 3212532992

約数和(自身を除く): 1132799273

約数列:

[1, 3, 7, 21, 73, 219, 511, 1533, 1356643, 4069929, 9496501, 28489503, 99034939, 297104817, 693244573, 2079733719]

約数ペア:

[(1, 2079733719), (3, 693244573), (7, 297104817), (21, 99034939), (73, 28489503), (219, 9496501), (511, 4069929), (1533, 1356643)]