2247238604

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{1093}}^1\times {\mathrm{2081}}^1$

素因数の和:3210

約数の個数: 48

約数和(自身を含む): 4464307680

約数和(自身を除く): 2217069076

約数列:

[1, 2, 4, 13, 19, 26, 38, 52, 76, 247, 494, 988, 1093, 2081, 2186, 4162, 4372, 8324, 14209, 20767, 27053, 28418, 39539, 41534, 54106, 56836, 79078, 83068, 108212, 158156, 269971, 514007, 539942, 1028014, 1079884, 2056028, 2274533, 4549066, 9098132, 29568929, 43216127, 59137858, 86432254, 118275716, 172864508, 561809651, 1123619302, 2247238604]

約数ペア:

[(1, 2247238604), (2, 1123619302), (4, 561809651), (13, 172864508), (19, 118275716), (26, 86432254), (38, 59137858), (52, 43216127), (76, 29568929), (247, 9098132), (494, 4549066), (988, 2274533), (1093, 2056028), (2081, 1079884), (2186, 1028014), (4162, 539942), (4372, 514007), (8324, 269971), (14209, 158156), (20767, 108212), (27053, 83068), (28418, 79078), (39539, 56836), (41534, 54106)]