3640200076

素因数分解:

$2^2\times {\mathrm{421}}^1\times {\mathrm{2161639}}^1$

素因数の和:2162064

約数の個数: 12

約数和(自身を含む): 6385484560

約数和(自身を除く): 2745284484

約数列:

[1, 2, 4, 421, 842, 1684, 2161639, 4323278, 8646556, 910050019, 1820100038, 3640200076]

約数ペア:

[(1, 3640200076), (2, 1820100038), (4, 910050019), (421, 8646556), (842, 4323278), (1684, 2161639)]