2008152388

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{1447}}^1\times {\mathrm{31541}}^1$

素因数の和:33003

約数の個数: 24

約数和(自身を含む): 3836516544

約数和(自身を除く): 1828364156

約数列:

[1, 2, 4, 11, 22, 44, 1447, 2894, 5788, 15917, 31541, 31834, 63082, 63668, 126164, 346951, 693902, 1387804, 45639827, 91279654, 182559308, 502038097, 1004076194, 2008152388]

約数ペア:

[(1, 2008152388), (2, 1004076194), (4, 502038097), (11, 182559308), (22, 91279654), (44, 45639827), (1447, 1387804), (2894, 693902), (5788, 346951), (15917, 126164), (31541, 63668), (31834, 63082)]