1910367130

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{27290959}}^1$

素因数の和:27290973

約数の個数: 16

約数和(自身を含む): 3929898240

約数和(自身を除く): 2019531110

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 27290959, 54581918, 136454795, 191036713, 272909590, 382073426, 955183565, 1910367130]

約数ペア:

[(1, 1910367130), (2, 955183565), (5, 382073426), (7, 272909590), (10, 191036713), (14, 136454795), (35, 54581918), (70, 27290959)]