1939160

素因数分解:

$2^3\times 5^1\times {\mathrm{48479}}^1$

素因数の和:48490

約数の個数: 16

約数和(自身を含む): 4363200

約数和(自身を除く): 2424040

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 48479, 96958, 193916, 242395, 387832, 484790, 969580, 1939160]

約数ペア:

[(1, 1939160), (2, 969580), (4, 484790), (5, 387832), (8, 242395), (10, 193916), (20, 96958), (40, 48479)]