2010296816

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{367}}^1\times {\mathrm{31123}}^1$

素因数の和:31509

約数の個数: 40

約数和(自身を含む): 4260751104

約数和(自身を除く): 2250454288

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 367, 734, 1468, 2936, 4037, 5872, 8074, 16148, 31123, 32296, 62246, 64592, 124492, 248984, 342353, 497968, 684706, 1369412, 2738824, 5477648, 11422141, 22844282, 45688564, 91377128, 125643551, 182754256, 251287102, 502574204, 1005148408, 2010296816]

約数ペア:

[(1, 2010296816), (2, 1005148408), (4, 502574204), (8, 251287102), (11, 182754256), (16, 125643551), (22, 91377128), (44, 45688564), (88, 22844282), (176, 11422141), (367, 5477648), (734, 2738824), (1468, 1369412), (2936, 684706), (4037, 497968), (5872, 342353), (8074, 248984), (16148, 124492), (31123, 64592), (32296, 62246)]