10390030

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{148429}}^1$

素因数の和:148443

約数の個数: 16

約数和(自身を含む): 21373920

約数和(自身を除く): 10983890

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 148429, 296858, 742145, 1039003, 1484290, 2078006, 5195015, 10390030]

約数ペア:

[(1, 10390030), (2, 5195015), (5, 2078006), (7, 1484290), (10, 1039003), (14, 742145), (35, 296858), (70, 148429)]