20348214654

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{3121}}^1\times {\mathrm{57191}}^1$

素因数の和:60336

約数の個数: 32

約数和(自身を含む): 42852821760

約数和(自身を除く): 22504607106

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 3121, 6242, 9363, 18726, 57191, 59299, 114382, 118598, 171573, 177897, 343146, 355794, 1086629, 2173258, 3259887, 6519774, 178493111, 356986222, 535479333, 1070958666, 3391369109, 6782738218, 10174107327, 20348214654]

約数ペア:

[(1, 20348214654), (2, 10174107327), (3, 6782738218), (6, 3391369109), (19, 1070958666), (38, 535479333), (57, 356986222), (114, 178493111), (3121, 6519774), (6242, 3259887), (9363, 2173258), (18726, 1086629), (57191, 355794), (59299, 343146), (114382, 177897), (118598, 171573)]