2438656016

素因数分解:

$2^4\times {\mathrm{103}}^1\times {\mathrm{337}}^1\times {\mathrm{4391}}^1$

素因数の和:4839

約数の個数: 40

約数和(自身を含む): 4786015104

約数和(自身を除く): 2347359088

約数列:

[1, 2, 4, 8, 16, 103, 206, 337, 412, 674, 824, 1348, 1648, 2696, 4391, 5392, 8782, 17564, 34711, 35128, 69422, 70256, 138844, 277688, 452273, 555376, 904546, 1479767, 1809092, 2959534, 3618184, 5919068, 7236368, 11838136, 23676272, 152416001, 304832002, 609664004, 1219328008, 2438656016]

約数ペア:

[(1, 2438656016), (2, 1219328008), (4, 609664004), (8, 304832002), (16, 152416001), (103, 23676272), (206, 11838136), (337, 7236368), (412, 5919068), (674, 3618184), (824, 2959534), (1348, 1809092), (1648, 1479767), (2696, 904546), (4391, 555376), (5392, 452273), (8782, 277688), (17564, 138844), (34711, 70256), (35128, 69422)]