70297845290

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{413516737}}^1$

素因数の和:413516761

約数の個数: 16

約数和(自身を含む): 133979423112

約数和(自身を除く): 63681577822

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 413516737, 827033474, 2067583685, 4135167370, 7029784529, 14059569058, 35148922645, 70297845290]

約数ペア:

[(1, 70297845290), (2, 35148922645), (5, 14059569058), (10, 7029784529), (17, 4135167370), (34, 2067583685), (85, 827033474), (170, 413516737)]