2103180126

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{20619413}}^1$

素因数の和:20619435

約数の個数: 16

約数和(自身を含む): 4453793424

約数和(自身を除く): 2350613298

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 20619413, 41238826, 61858239, 123716478, 350530021, 701060042, 1051590063, 2103180126]

約数ペア:

[(1, 2103180126), (2, 1051590063), (3, 701060042), (6, 350530021), (17, 123716478), (34, 61858239), (51, 41238826), (102, 20619413)]