2779637998

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{1285679}}^1$

素因数の和:1285751

約数の個数: 16

約数和(自身を含む): 4443310080

約数和(自身を除く): 1663672082

約数列:

[1, 2, 23, 46, 47, 94, 1081, 2162, 1285679, 2571358, 29570617, 59141234, 60426913, 120853826, 1389818999, 2779637998]

約数ペア:

[(1, 2779637998), (2, 1389818999), (23, 120853826), (46, 60426913), (47, 59141234), (94, 29570617), (1081, 2571358), (2162, 1285679)]