585424420

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{4181603}}^1$

素因数の和:4181619

約数の個数: 24

約数和(自身を含む): 1405018944

約数和(自身を除く): 819594524

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 4181603, 8363206, 16726412, 20908015, 29271221, 41816030, 58542442, 83632060, 117084884, 146356105, 292712210, 585424420]

約数ペア:

[(1, 585424420), (2, 292712210), (4, 146356105), (5, 117084884), (7, 83632060), (10, 58542442), (14, 41816030), (20, 29271221), (28, 20908015), (35, 16726412), (70, 8363206), (140, 4181603)]