2912396979664

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{673}}^1\times {\mathrm{757}}^1\times {\mathrm{21017}}^1$

素因数の和:22472

約数の個数: 80

約数和(自身を含む): 5991763855248

約数和(自身を除く): 3079366875584

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 673, 757, 1346, 1514, 2692, 3028, 5384, 6056, 10768, 11441, 12112, 12869, 21017, 22882, 25738, 42034, 45764, 51476, 84068, 91528, 102952, 168136, 183056, 205904, 336272, 357289, 509461, 714578, 1018922, 1429156, 2037844, 2858312, 4075688, 5716624, 8151376, 8660837, 14144441, 15909869, 17321674, 28288882, 31819738, 34643348, 56577764, 63639476, 69286696, 113155528, 127278952, 138573392, 226311056, 240455497, 254557904, 270467773, 480910994, 540935546, 961821988, 1081871092, 1923643976, 2163742184, 3847287952, 4327484368, 10707341837, 21414683674, 42829367348, 85658734696, 171317469392, 182024811229, 364049622458, 728099244916, 1456198489832, 2912396979664]

約数ペア:

[(1, 2912396979664), (2, 1456198489832), (4, 728099244916), (8, 364049622458), (16, 182024811229), (17, 171317469392), (34, 85658734696), (68, 42829367348), (136, 21414683674), (272, 10707341837), (673, 4327484368), (757, 3847287952), (1346, 2163742184), (1514, 1923643976), (2692, 1081871092), (3028, 961821988), (5384, 540935546), (6056, 480910994), (10768, 270467773), (11441, 254557904), (12112, 240455497), (12869, 226311056), (21017, 138573392), (22882, 127278952), (25738, 113155528), (42034, 69286696), (45764, 63639476), (51476, 56577764), (84068, 34643348), (91528, 31819738), (102952, 28288882), (168136, 17321674), (183056, 15909869), (205904, 14144441), (336272, 8660837), (357289, 8151376), (509461, 5716624), (714578, 4075688), (1018922, 2858312), (1429156, 2037844)]