2872568

素因数分解:

$2^3\times {\mathrm{131}}^1\times {\mathrm{2741}}^1$

素因数の和:2878

約数の個数: 16

約数和(自身を含む): 5429160

約数和(自身を除く): 2556592

約数列:

[1, 2, 4, 8, 131, 262, 524, 1048, 2741, 5482, 10964, 21928, 359071, 718142, 1436284, 2872568]

約数ペア:

[(1, 2872568), (2, 1436284), (4, 718142), (8, 359071), (131, 21928), (262, 10964), (524, 5482), (1048, 2741)]