2018554712

素因数分解:

$2^3\times {\mathrm{137}}^1\times {\mathrm{151}}^1\times {\mathrm{12197}}^1$

素因数の和:12491

約数の個数: 32

約数和(自身を含む): 3837978720

約数和(自身を除く): 1819424008

約数列:

[1, 2, 4, 8, 137, 151, 274, 302, 548, 604, 1096, 1208, 12197, 20687, 24394, 41374, 48788, 82748, 97576, 165496, 1670989, 1841747, 3341978, 3683494, 6683956, 7366988, 13367912, 14733976, 252319339, 504638678, 1009277356, 2018554712]

約数ペア:

[(1, 2018554712), (2, 1009277356), (4, 504638678), (8, 252319339), (137, 14733976), (151, 13367912), (274, 7366988), (302, 6683956), (548, 3683494), (604, 3341978), (1096, 1841747), (1208, 1670989), (12197, 165496), (20687, 97576), (24394, 82748), (41374, 48788)]