10440010

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{149143}}^1$

素因数の和:149157

約数の個数: 16

約数和(自身を含む): 21476736

約数和(自身を除く): 11036726

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 149143, 298286, 745715, 1044001, 1491430, 2088002, 5220005, 10440010]

約数ペア:

[(1, 10440010), (2, 5220005), (5, 2088002), (7, 1491430), (10, 1044001), (14, 745715), (35, 298286), (70, 149143)]