1849206892

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{2091863}}^1$

素因数の和:2091897

約数の個数: 24

約数和(自身を含む): 3690048096

約数和(自身を除く): 1840841204

約数列:

[1, 2, 4, 13, 17, 26, 34, 52, 68, 221, 442, 884, 2091863, 4183726, 8367452, 27194219, 35561671, 54388438, 71123342, 108776876, 142246684, 462301723, 924603446, 1849206892]

約数ペア:

[(1, 1849206892), (2, 924603446), (4, 462301723), (13, 142246684), (17, 108776876), (26, 71123342), (34, 54388438), (52, 35561671), (68, 27194219), (221, 8367452), (442, 4183726), (884, 2091863)]