2018722068

素因数分解:

$2^2\times 3^3\times {\mathrm{11}}^1\times {\mathrm{199}}^1\times {\mathrm{8539}}^1$

素因数の和:8762

約数の個数: 96

約数和(自身を含む): 5738880000

約数和(自身を除く): 3720157932

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 27, 33, 36, 44, 54, 66, 99, 108, 132, 198, 199, 297, 396, 398, 594, 597, 796, 1188, 1194, 1791, 2189, 2388, 3582, 4378, 5373, 6567, 7164, 8539, 8756, 10746, 13134, 17078, 19701, 21492, 25617, 26268, 34156, 39402, 51234, 59103, 76851, 78804, 93929, 102468, 118206, 153702, 187858, 230553, 236412, 281787, 307404, 375716, 461106, 563574, 845361, 922212, 1127148, 1690722, 1699261, 2536083, 3381444, 3398522, 5072166, 5097783, 6797044, 10144332, 10195566, 15293349, 18691871, 20391132, 30586698, 37383742, 45880047, 56075613, 61173396, 74767484, 91760094, 112151226, 168226839, 183520188, 224302452, 336453678, 504680517, 672907356, 1009361034, 2018722068]

約数ペア:

[(1, 2018722068), (2, 1009361034), (3, 672907356), (4, 504680517), (6, 336453678), (9, 224302452), (11, 183520188), (12, 168226839), (18, 112151226), (22, 91760094), (27, 74767484), (33, 61173396), (36, 56075613), (44, 45880047), (54, 37383742), (66, 30586698), (99, 20391132), (108, 18691871), (132, 15293349), (198, 10195566), (199, 10144332), (297, 6797044), (396, 5097783), (398, 5072166), (594, 3398522), (597, 3381444), (796, 2536083), (1188, 1699261), (1194, 1690722), (1791, 1127148), (2189, 922212), (2388, 845361), (3582, 563574), (4378, 461106), (5373, 375716), (6567, 307404), (7164, 281787), (8539, 236412), (8756, 230553), (10746, 187858), (13134, 153702), (17078, 118206), (19701, 102468), (21492, 93929), (25617, 78804), (26268, 76851), (34156, 59103), (39402, 51234)]