29680490

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{424007}}^1$

素因数の和:424021

約数の個数: 16

約数和(自身を含む): 61057152

約数和(自身を除く): 31376662

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 424007, 848014, 2120035, 2968049, 4240070, 5936098, 14840245, 29680490]

約数ペア:

[(1, 29680490), (2, 14840245), (5, 5936098), (7, 4240070), (10, 2968049), (14, 2120035), (35, 848014), (70, 424007)]