2912176119

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{263}}^1\times {\mathrm{383}}^1\times {\mathrm{419}}^1$

素因数の和:1091

約数の個数: 32

約数和(自身を含む): 4087480320

約数和(自身を除く): 1175304201

約数列:

[1, 3, 23, 69, 263, 383, 419, 789, 1149, 1257, 6049, 8809, 9637, 18147, 26427, 28911, 100729, 110197, 160477, 302187, 330591, 481431, 2316767, 2534531, 3690971, 6950301, 7603593, 11072913, 42205451, 126616353, 970725373, 2912176119]

約数ペア:

[(1, 2912176119), (3, 970725373), (23, 126616353), (69, 42205451), (263, 11072913), (383, 7603593), (419, 6950301), (789, 3690971), (1149, 2534531), (1257, 2316767), (6049, 481431), (8809, 330591), (9637, 302187), (18147, 160477), (26427, 110197), (28911, 100729)]