2270291504

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{10914863}}^1$

素因数の和:10914884

約数の個数: 20

約数和(自身を含む): 4737050976

約数和(自身を除く): 2466759472

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 10914863, 21829726, 43659452, 87318904, 141893219, 174637808, 283786438, 567572876, 1135145752, 2270291504]

約数ペア:

[(1, 2270291504), (2, 1135145752), (4, 567572876), (8, 283786438), (13, 174637808), (16, 141893219), (26, 87318904), (52, 43659452), (104, 21829726), (208, 10914863)]