2017679692

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{269}}^1\times {\mathrm{613}}^1$

素因数の和:935

約数の個数: 96

約数和(自身を含む): 4456166400

約数和(自身を除く): 2438486708

約数列:

[1, 2, 4, 7, 14, 19, 23, 28, 38, 46, 76, 92, 133, 161, 266, 269, 322, 437, 532, 538, 613, 644, 874, 1076, 1226, 1748, 1883, 2452, 3059, 3766, 4291, 5111, 6118, 6187, 7532, 8582, 10222, 11647, 12236, 12374, 14099, 17164, 20444, 23294, 24748, 28198, 35777, 43309, 46588, 56396, 71554, 81529, 86618, 98693, 117553, 143108, 163058, 164897, 173236, 197386, 235106, 267881, 326116, 329794, 394772, 470212, 535762, 659588, 822871, 1071524, 1154279, 1645742, 1875167, 2308558, 3133043, 3291484, 3750334, 3792631, 4617116, 6266086, 7500668, 7585262, 12532172, 15170524, 21931301, 26548417, 43862602, 53096834, 72059989, 87725204, 106193668, 144119978, 288239956, 504419923, 1008839846, 2017679692]

約数ペア:

[(1, 2017679692), (2, 1008839846), (4, 504419923), (7, 288239956), (14, 144119978), (19, 106193668), (23, 87725204), (28, 72059989), (38, 53096834), (46, 43862602), (76, 26548417), (92, 21931301), (133, 15170524), (161, 12532172), (266, 7585262), (269, 7500668), (322, 6266086), (437, 4617116), (532, 3792631), (538, 3750334), (613, 3291484), (644, 3133043), (874, 2308558), (1076, 1875167), (1226, 1645742), (1748, 1154279), (1883, 1071524), (2452, 822871), (3059, 659588), (3766, 535762), (4291, 470212), (5111, 394772), (6118, 329794), (6187, 326116), (7532, 267881), (8582, 235106), (10222, 197386), (11647, 173236), (12236, 164897), (12374, 163058), (14099, 143108), (17164, 117553), (20444, 98693), (23294, 86618), (24748, 81529), (28198, 71554), (35777, 56396), (43309, 46588)]