840331010

素因数分解:

$2^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{1012447}}^1$

素因数の和:1012537

約数の個数: 16

約数和(自身を含む): 1530821376

約数和(自身を除く): 690490366

約数列:

[1, 2, 5, 10, 83, 166, 415, 830, 1012447, 2024894, 5062235, 10124470, 84033101, 168066202, 420165505, 840331010]

約数ペア:

[(1, 840331010), (2, 420165505), (5, 168066202), (10, 84033101), (83, 10124470), (166, 5062235), (415, 2024894), (830, 1012447)]