2103759994

素因数分解:

$2^1\times 7^1\times {\mathrm{9151}}^1\times {\mathrm{16421}}^1$

素因数の和:25581

約数の個数: 16

約数和(自身を含む): 3607059456

約数和(自身を除く): 1503299462

約数列:

[1, 2, 7, 14, 9151, 16421, 18302, 32842, 64057, 114947, 128114, 229894, 150268571, 300537142, 1051879997, 2103759994]

約数ペア:

[(1, 2103759994), (2, 1051879997), (7, 300537142), (14, 150268571), (9151, 229894), (16421, 128114), (18302, 114947), (32842, 64057)]