2017178548

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{4153}}^1$

素因数の和:4277

約数の個数: 96

約数和(自身を含む): 4689699840

約数和(自身を除く): 2672521292

約数列:

[1, 2, 4, 7, 11, 14, 19, 22, 28, 38, 44, 76, 77, 83, 133, 154, 166, 209, 266, 308, 332, 418, 532, 581, 836, 913, 1162, 1463, 1577, 1826, 2324, 2926, 3154, 3652, 4153, 5852, 6308, 6391, 8306, 11039, 12782, 16612, 17347, 22078, 25564, 29071, 34694, 44156, 45683, 58142, 69388, 78907, 91366, 116284, 121429, 157814, 182732, 242858, 315628, 319781, 344699, 485716, 552349, 639562, 689398, 867977, 1104698, 1279124, 1378796, 1735954, 2209396, 2412893, 3471908, 3791689, 4825786, 6075839, 6549281, 7583378, 9651572, 12151678, 13098562, 15166756, 24303356, 26197124, 26541823, 45844967, 53083646, 72042091, 91689934, 106167292, 144084182, 183379868, 288168364, 504294637, 1008589274, 2017178548]

約数ペア:

[(1, 2017178548), (2, 1008589274), (4, 504294637), (7, 288168364), (11, 183379868), (14, 144084182), (19, 106167292), (22, 91689934), (28, 72042091), (38, 53083646), (44, 45844967), (76, 26541823), (77, 26197124), (83, 24303356), (133, 15166756), (154, 13098562), (166, 12151678), (209, 9651572), (266, 7583378), (308, 6549281), (332, 6075839), (418, 4825786), (532, 3791689), (581, 3471908), (836, 2412893), (913, 2209396), (1162, 1735954), (1463, 1378796), (1577, 1279124), (1826, 1104698), (2324, 867977), (2926, 689398), (3154, 639562), (3652, 552349), (4153, 485716), (5852, 344699), (6308, 319781), (6391, 315628), (8306, 242858), (11039, 182732), (12782, 157814), (16612, 121429), (17347, 116284), (22078, 91366), (25564, 78907), (29071, 69388), (34694, 58142), (44156, 45683)]