2576818624

素因数分解:

$2^6\times {\mathrm{151}}^1\times {\mathrm{266641}}^1$

素因数の和:266804

約数の個数: 28

約数和(自身を含む): 5147257168

約数和(自身を除く): 2570438544

約数列:

[1, 2, 4, 8, 16, 32, 64, 151, 302, 604, 1208, 2416, 4832, 9664, 266641, 533282, 1066564, 2133128, 4266256, 8532512, 17065024, 40262791, 80525582, 161051164, 322102328, 644204656, 1288409312, 2576818624]

約数ペア:

[(1, 2576818624), (2, 1288409312), (4, 644204656), (8, 322102328), (16, 161051164), (32, 80525582), (64, 40262791), (151, 17065024), (302, 8532512), (604, 4266256), (1208, 2133128), (2416, 1066564), (4832, 533282), (9664, 266641)]