2162288

素因数分解:

$2^4\times {\mathrm{149}}^1\times {\mathrm{907}}^1$

素因数の和:1064

約数の個数: 20

約数和(自身を含む): 4222200

約数和(自身を除く): 2059912

約数列:

[1, 2, 4, 8, 16, 149, 298, 596, 907, 1192, 1814, 2384, 3628, 7256, 14512, 135143, 270286, 540572, 1081144, 2162288]

約数ペア:

[(1, 2162288), (2, 1081144), (4, 540572), (8, 270286), (16, 135143), (149, 14512), (298, 7256), (596, 3628), (907, 2384), (1192, 1814)]