1496242370

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{21374891}}^1$

素因数の和:21374905

約数の個数: 16

約数和(自身を含む): 3077984448

約数和(自身を除く): 1581742078

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 21374891, 42749782, 106874455, 149624237, 213748910, 299248474, 748121185, 1496242370]

約数ペア:

[(1, 1496242370), (2, 748121185), (5, 299248474), (7, 213748910), (10, 149624237), (14, 106874455), (35, 42749782), (70, 21374891)]