2088910128

素因数分解:

$2^4\times 3^1\times {\mathrm{211}}^1\times {\mathrm{206251}}^1$

素因数の和:206473

約数の個数: 40

約数和(自身を含む): 5421952576

約数和(自身を除く): 3333042448

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 211, 422, 633, 844, 1266, 1688, 2532, 3376, 5064, 10128, 206251, 412502, 618753, 825004, 1237506, 1650008, 2475012, 3300016, 4950024, 9900048, 43518961, 87037922, 130556883, 174075844, 261113766, 348151688, 522227532, 696303376, 1044455064, 2088910128]

約数ペア:

[(1, 2088910128), (2, 1044455064), (3, 696303376), (4, 522227532), (6, 348151688), (8, 261113766), (12, 174075844), (16, 130556883), (24, 87037922), (48, 43518961), (211, 9900048), (422, 4950024), (633, 3300016), (844, 2475012), (1266, 1650008), (1688, 1237506), (2532, 825004), (3376, 618753), (5064, 412502), (10128, 206251)]