103565620

素因数分解:

$2^2\times 5^1\times {\mathrm{347}}^1\times {\mathrm{14923}}^1$

素因数の和:15279

約数の個数: 24

約数和(自身を含む): 218129184

約数和(自身を除く): 114563564

約数列:

[1, 2, 4, 5, 10, 20, 347, 694, 1388, 1735, 3470, 6940, 14923, 29846, 59692, 74615, 149230, 298460, 5178281, 10356562, 20713124, 25891405, 51782810, 103565620]

約数ペア:

[(1, 103565620), (2, 51782810), (4, 25891405), (5, 20713124), (10, 10356562), (20, 5178281), (347, 298460), (694, 149230), (1388, 74615), (1735, 59692), (3470, 29846), (6940, 14923)]