2720246398

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{1409}}^1\times {\mathrm{56783}}^1$

素因数の和:58211

約数の個数: 16

約数和(自身を含む): 4323533760

約数和(自身を除く): 1603287362

約数列:

[1, 2, 17, 34, 1409, 2818, 23953, 47906, 56783, 113566, 965311, 1930622, 80007247, 160014494, 1360123199, 2720246398]

約数ペア:

[(1, 2720246398), (2, 1360123199), (17, 160014494), (34, 80007247), (1409, 1930622), (2818, 965311), (23953, 113566), (47906, 56783)]