4449277730

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{210169}}^1$

素因数の和:210278

約数の個数: 32

約数和(自身を含む): 8398393200

約数和(自身を除く): 3949115470

約数列:

[1, 2, 5, 10, 29, 58, 73, 145, 146, 290, 365, 730, 2117, 4234, 10585, 21170, 210169, 420338, 1050845, 2101690, 6094901, 12189802, 15342337, 30474505, 30684674, 60949010, 76711685, 153423370, 444927773, 889855546, 2224638865, 4449277730]

約数ペア:

[(1, 4449277730), (2, 2224638865), (5, 889855546), (10, 444927773), (29, 153423370), (58, 76711685), (73, 60949010), (145, 30684674), (146, 30474505), (290, 15342337), (365, 12189802), (730, 6094901), (2117, 2101690), (4234, 1050845), (10585, 420338), (21170, 210169)]