2340090064

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{11250433}}^1$

素因数の和:11250454

約数の個数: 20

約数和(自身を含む): 4882688356

約数和(自身を除く): 2542598292

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 11250433, 22500866, 45001732, 90003464, 146255629, 180006928, 292511258, 585022516, 1170045032, 2340090064]

約数ペア:

[(1, 2340090064), (2, 1170045032), (4, 585022516), (8, 292511258), (13, 180006928), (16, 146255629), (26, 90003464), (52, 45001732), (104, 22500866), (208, 11250433)]