2137445558731

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{163}}^1\times {\mathrm{929}}^1\times {\mathrm{1201}}^1$

素因数の和:2396

約数の個数: 64

約数和(自身を含む): 2604739000320

約数和(自身を除く): 467293441589

約数列:

[1, 7, 23, 73, 161, 163, 511, 929, 1141, 1201, 1679, 3749, 6503, 8407, 11753, 11899, 21367, 26243, 27623, 67817, 83293, 87673, 149569, 151427, 193361, 195763, 273677, 474719, 613711, 1059989, 1115729, 1370341, 1559791, 1915739, 2016479, 3482821, 4502549, 7810103, 10918537, 11054171, 14115353, 14290699, 24379747, 25661767, 31517843, 77379197, 81448217, 100034893, 179632369, 181863827, 254245933, 328686077, 570137519, 1273046789, 1779721531, 1873308991, 2300802539, 4182868021, 13113162937, 13276059371, 29280076147, 92932415597, 305349365533, 2137445558731]

約数ペア:

[(1, 2137445558731), (7, 305349365533), (23, 92932415597), (73, 29280076147), (161, 13276059371), (163, 13113162937), (511, 4182868021), (929, 2300802539), (1141, 1873308991), (1201, 1779721531), (1679, 1273046789), (3749, 570137519), (6503, 328686077), (8407, 254245933), (11753, 181863827), (11899, 179632369), (21367, 100034893), (26243, 81448217), (27623, 77379197), (67817, 31517843), (83293, 25661767), (87673, 24379747), (149569, 14290699), (151427, 14115353), (193361, 11054171), (195763, 10918537), (273677, 7810103), (474719, 4502549), (613711, 3482821), (1059989, 2016479), (1115729, 1915739), (1370341, 1559791)]