1205801298

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{70589}}^1$

素因数の和:70683

約数の個数: 48

約数和(自身を含む): 2852118360

約数和(自身を除く): 1646317062

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 73, 78, 117, 146, 219, 234, 438, 657, 949, 1314, 1898, 2847, 5694, 8541, 17082, 70589, 141178, 211767, 423534, 635301, 917657, 1270602, 1835314, 2752971, 5152997, 5505942, 8258913, 10305994, 15458991, 16517826, 30917982, 46376973, 66988961, 92753946, 133977922, 200966883, 401933766, 602900649, 1205801298]

約数ペア:

[(1, 1205801298), (2, 602900649), (3, 401933766), (6, 200966883), (9, 133977922), (13, 92753946), (18, 66988961), (26, 46376973), (39, 30917982), (73, 16517826), (78, 15458991), (117, 10305994), (146, 8258913), (219, 5505942), (234, 5152997), (438, 2752971), (657, 1835314), (949, 1270602), (1314, 917657), (1898, 635301), (2847, 423534), (5694, 211767), (8541, 141178), (17082, 70589)]