194955571510

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{2785079593}}^1$

素因数の和:2785079607

約数の個数: 16

約数和(自身を含む): 401051461536

約数和(自身を除く): 206095890026

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 2785079593, 5570159186, 13925397965, 19495557151, 27850795930, 38991114302, 97477785755, 194955571510]

約数ペア:

[(1, 194955571510), (2, 97477785755), (5, 38991114302), (7, 27850795930), (10, 19495557151), (14, 13925397965), (35, 5570159186), (70, 2785079593)]