1812117934

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{277}}^1\times {\mathrm{2887}}^1$

素因数の和:3280

約数の個数: 32

約数和(自身を含む): 3005922816

約数和(自身を除く): 1193804882

約数列:

[1, 2, 11, 22, 103, 206, 277, 554, 1133, 2266, 2887, 3047, 5774, 6094, 28531, 31757, 57062, 63514, 297361, 313841, 594722, 627682, 799699, 1599398, 3270971, 6541942, 8796689, 17593378, 82368997, 164737994, 906058967, 1812117934]

約数ペア:

[(1, 1812117934), (2, 906058967), (11, 164737994), (22, 82368997), (103, 17593378), (206, 8796689), (277, 6541942), (554, 3270971), (1133, 1599398), (2266, 799699), (2887, 627682), (3047, 594722), (5774, 313841), (6094, 297361), (28531, 63514), (31757, 57062)]