2023379025

素因数分解:

$3^1\times 5^2\times {\mathrm{149}}^1\times {\mathrm{181063}}^1$

素因数の和:181225

約数の個数: 24

約数和(自身を含む): 3367790400

約数和(自身を除く): 1344411375

約数列:

[1, 3, 5, 15, 25, 75, 149, 447, 745, 2235, 3725, 11175, 181063, 543189, 905315, 2715945, 4526575, 13579725, 26978387, 80935161, 134891935, 404675805, 674459675, 2023379025]

約数ペア:

[(1, 2023379025), (3, 674459675), (5, 404675805), (15, 134891935), (25, 80935161), (75, 26978387), (149, 13579725), (447, 4526575), (745, 2715945), (2235, 905315), (3725, 543189), (11175, 181063)]