1648528038

素因数分解:

$2^1\times 3^5\times {\mathrm{1063}}^1\times {\mathrm{3191}}^1$

素因数の和:4271

約数の個数: 48

約数和(自身を含む): 3708746496

約数和(自身を除く): 2060218458

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 243, 486, 1063, 2126, 3189, 3191, 6378, 6382, 9567, 9573, 19134, 19146, 28701, 28719, 57402, 57438, 86103, 86157, 172206, 172314, 258309, 258471, 516618, 516942, 775413, 1550826, 3392033, 6784066, 10176099, 20352198, 30528297, 61056594, 91584891, 183169782, 274754673, 549509346, 824264019, 1648528038]

約数ペア:

[(1, 1648528038), (2, 824264019), (3, 549509346), (6, 274754673), (9, 183169782), (18, 91584891), (27, 61056594), (54, 30528297), (81, 20352198), (162, 10176099), (243, 6784066), (486, 3392033), (1063, 1550826), (2126, 775413), (3189, 516942), (3191, 516618), (6378, 258471), (6382, 258309), (9567, 172314), (9573, 172206), (19134, 86157), (19146, 86103), (28701, 57438), (28719, 57402)]