2054021424

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{470243}}^1$

素因数の和:470274

約数の個数: 80

約数和(自身を含む): 6530748672

約数和(自身を除く): 4476727248

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 39, 42, 48, 52, 56, 78, 84, 91, 104, 112, 156, 168, 182, 208, 273, 312, 336, 364, 546, 624, 728, 1092, 1456, 2184, 4368, 470243, 940486, 1410729, 1880972, 2821458, 3291701, 3761944, 5642916, 6113159, 6583402, 7523888, 9875103, 11285832, 12226318, 13166804, 18339477, 19750206, 22571664, 24452636, 26333608, 36678954, 39500412, 42792113, 48905272, 52667216, 73357908, 79000824, 85584226, 97810544, 128376339, 146715816, 158001648, 171168452, 256752678, 293431632, 342336904, 513505356, 684673808, 1027010712, 2054021424]

約数ペア:

[(1, 2054021424), (2, 1027010712), (3, 684673808), (4, 513505356), (6, 342336904), (7, 293431632), (8, 256752678), (12, 171168452), (13, 158001648), (14, 146715816), (16, 128376339), (21, 97810544), (24, 85584226), (26, 79000824), (28, 73357908), (39, 52667216), (42, 48905272), (48, 42792113), (52, 39500412), (56, 36678954), (78, 26333608), (84, 24452636), (91, 22571664), (104, 19750206), (112, 18339477), (156, 13166804), (168, 12226318), (182, 11285832), (208, 9875103), (273, 7523888), (312, 6583402), (336, 6113159), (364, 5642916), (546, 3761944), (624, 3291701), (728, 2821458), (1092, 1880972), (1456, 1410729), (2184, 940486), (4368, 470243)]