2216569848

素因数分解:

$2^3\times 3^1\times {\mathrm{43}}^1\times {\mathrm{2147839}}^1$

素因数の和:2147891

約数の個数: 32

約数和(自身を含む): 5670297600

約数和(自身を除く): 3453727752

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 43, 86, 129, 172, 258, 344, 516, 1032, 2147839, 4295678, 6443517, 8591356, 12887034, 17182712, 25774068, 51548136, 92357077, 184714154, 277071231, 369428308, 554142462, 738856616, 1108284924, 2216569848]

約数ペア:

[(1, 2216569848), (2, 1108284924), (3, 738856616), (4, 554142462), (6, 369428308), (8, 277071231), (12, 184714154), (24, 92357077), (43, 51548136), (86, 25774068), (129, 17182712), (172, 12887034), (258, 8591356), (344, 6443517), (516, 4295678), (1032, 2147839)]