2116740439

素因数分解:

${\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{1303}}^1\times {\mathrm{6421}}^1$

素因数の和:7758

約数の個数: 16

約数和(自身を含む): 2411794944

約数和(自身を除く): 295054505

約数列:

[1, 11, 23, 253, 1303, 6421, 14333, 29969, 70631, 147683, 329659, 1624513, 8366563, 92032193, 192430949, 2116740439]

約数ペア:

[(1, 2116740439), (11, 192430949), (23, 92032193), (253, 8366563), (1303, 1624513), (6421, 329659), (14333, 147683), (29969, 70631)]