2081330447266

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{263}}^1\times {\mathrm{2887}}^1\times {\mathrm{8513}}^1$

素因数の和:11695

約数の個数: 64

約数和(自身を含む): 3739015323648

約数和(自身を除く): 1657684876382

約数列:

[1, 2, 7, 14, 23, 46, 161, 263, 322, 526, 1841, 2887, 3682, 5774, 6049, 8513, 12098, 17026, 20209, 40418, 42343, 59591, 66401, 84686, 119182, 132802, 195799, 391598, 464807, 759281, 929614, 1370593, 1518562, 2238919, 2741186, 4477838, 5314967, 10629934, 15672433, 17463463, 24577031, 31344866, 34926926, 49154062, 51495137, 102990274, 122244241, 172039217, 244488482, 344078434, 360465959, 565271713, 720931918, 1130543426, 3956901991, 6463759153, 7913803982, 12927518306, 45246314071, 90492628142, 148666460519, 297332921038, 1040665223633, 2081330447266]

約数ペア:

[(1, 2081330447266), (2, 1040665223633), (7, 297332921038), (14, 148666460519), (23, 90492628142), (46, 45246314071), (161, 12927518306), (263, 7913803982), (322, 6463759153), (526, 3956901991), (1841, 1130543426), (2887, 720931918), (3682, 565271713), (5774, 360465959), (6049, 344078434), (8513, 244488482), (12098, 172039217), (17026, 122244241), (20209, 102990274), (40418, 51495137), (42343, 49154062), (59591, 34926926), (66401, 31344866), (84686, 24577031), (119182, 17463463), (132802, 15672433), (195799, 10629934), (391598, 5314967), (464807, 4477838), (759281, 2741186), (929614, 2238919), (1370593, 1518562)]