84117010

素因数分解:

$2^1\times 5^1\times {\mathrm{103}}^1\times {\mathrm{81667}}^1$

素因数の和:81777

約数の個数: 16

約数和(自身を含む): 152882496

約数和(自身を除く): 68765486

約数列:

[1, 2, 5, 10, 103, 206, 515, 1030, 81667, 163334, 408335, 816670, 8411701, 16823402, 42058505, 84117010]

約数ペア:

[(1, 84117010), (2, 42058505), (5, 16823402), (10, 8411701), (103, 816670), (206, 408335), (515, 163334), (1030, 81667)]