2652728

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{1109}}^1$

素因数の和:1151

約数の個数: 32

約数和(自身を含む): 5594400

約数和(自身を除く): 2941672

約数列:

[1, 2, 4, 8, 13, 23, 26, 46, 52, 92, 104, 184, 299, 598, 1109, 1196, 2218, 2392, 4436, 8872, 14417, 25507, 28834, 51014, 57668, 102028, 115336, 204056, 331591, 663182, 1326364, 2652728]

約数ペア:

[(1, 2652728), (2, 1326364), (4, 663182), (8, 331591), (13, 204056), (23, 115336), (26, 102028), (46, 57668), (52, 51014), (92, 28834), (104, 25507), (184, 14417), (299, 8872), (598, 4436), (1109, 2392), (1196, 2218)]