2664235

素因数分解:

$5^1\times 7^1\times {\mathrm{163}}^1\times {\mathrm{467}}^1$

素因数の和:642

約数の個数: 16

約数和(自身を含む): 3684096

約数和(自身を除く): 1019861

約数列:

[1, 5, 7, 35, 163, 467, 815, 1141, 2335, 3269, 5705, 16345, 76121, 380605, 532847, 2664235]

約数ペア:

[(1, 2664235), (5, 532847), (7, 380605), (35, 76121), (163, 16345), (467, 5705), (815, 3269), (1141, 2335)]