854277730

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{1223}}^1\times {\mathrm{3037}}^1$

素因数の和:4290

約数の個数: 32

約数和(自身を含む): 1606397184

約数和(自身を除く): 752119454

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 1223, 2446, 3037, 6074, 6115, 12230, 15185, 28129, 30370, 56258, 69851, 139702, 140645, 281290, 349255, 698510, 3714251, 7428502, 18571255, 37142510, 85427773, 170855546, 427138865, 854277730]

約数ペア:

[(1, 854277730), (2, 427138865), (5, 170855546), (10, 85427773), (23, 37142510), (46, 18571255), (115, 7428502), (230, 3714251), (1223, 698510), (2446, 349255), (3037, 281290), (6074, 140645), (6115, 139702), (12230, 69851), (15185, 56258), (28129, 30370)]