10365950420

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{74042503}}^1$

素因数の和:74042519

約数の個数: 24

約数和(自身を含む): 24878281344

約数和(自身を除く): 14512330924

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 74042503, 148085006, 296170012, 370212515, 518297521, 740425030, 1036595042, 1480850060, 2073190084, 2591487605, 5182975210, 10365950420]

約数ペア:

[(1, 10365950420), (2, 5182975210), (4, 2591487605), (5, 2073190084), (7, 1480850060), (10, 1036595042), (14, 740425030), (20, 518297521), (28, 370212515), (35, 296170012), (70, 148085006), (140, 74042503)]