745156670

素因数分解:

$2^1\times 5^1\times {\mathrm{613}}^1\times {\mathrm{121559}}^1$

素因数の和:122179

約数の個数: 16

約数和(自身を含む): 1343481120

約数和(自身を除く): 598324450

約数列:

[1, 2, 5, 10, 613, 1226, 3065, 6130, 121559, 243118, 607795, 1215590, 74515667, 149031334, 372578335, 745156670]

約数ペア:

[(1, 745156670), (2, 372578335), (5, 149031334), (10, 74515667), (613, 1215590), (1226, 607795), (3065, 243118), (6130, 121559)]