2080772584

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{601}}^1\times {\mathrm{39343}}^1$

素因数の和:39961

約数の個数: 32

約数和(自身を含む): 4263315840

約数和(自身を除く): 2182543256

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 601, 1202, 2404, 4808, 6611, 13222, 26444, 39343, 52888, 78686, 157372, 314744, 432773, 865546, 1731092, 3462184, 23645143, 47290286, 94580572, 189161144, 260096573, 520193146, 1040386292, 2080772584]

約数ペア:

[(1, 2080772584), (2, 1040386292), (4, 520193146), (8, 260096573), (11, 189161144), (22, 94580572), (44, 47290286), (88, 23645143), (601, 3462184), (1202, 1731092), (2404, 865546), (4808, 432773), (6611, 314744), (13222, 157372), (26444, 78686), (39343, 52888)]