2636702642

素因数分解:

$2^1\times 7^2\times {\mathrm{26905129}}^1$

素因数の和:26905145

約数の個数: 12

約数和(自身を含む): 4600777230

約数和(自身を除く): 1964074588

約数列:

[1, 2, 7, 14, 49, 98, 26905129, 53810258, 188335903, 376671806, 1318351321, 2636702642]

約数ペア:

[(1, 2636702642), (2, 1318351321), (7, 376671806), (14, 188335903), (49, 53810258), (98, 26905129)]