1960038

素因数分解:

$2^1\times 3^5\times {\mathrm{37}}^1\times {\mathrm{109}}^1$

素因数の和:163

約数の個数: 48

約数和(自身を含む): 4564560

約数和(自身を除く): 2604522

約数列:

[1, 2, 3, 6, 9, 18, 27, 37, 54, 74, 81, 109, 111, 162, 218, 222, 243, 327, 333, 486, 654, 666, 981, 999, 1962, 1998, 2943, 2997, 4033, 5886, 5994, 8066, 8829, 8991, 12099, 17658, 17982, 24198, 26487, 36297, 52974, 72594, 108891, 217782, 326673, 653346, 980019, 1960038]

約数ペア:

[(1, 1960038), (2, 980019), (3, 653346), (6, 326673), (9, 217782), (18, 108891), (27, 72594), (37, 52974), (54, 36297), (74, 26487), (81, 24198), (109, 17982), (111, 17658), (162, 12099), (218, 8991), (222, 8829), (243, 8066), (327, 5994), (333, 5886), (486, 4033), (654, 2997), (666, 2943), (981, 1998), (999, 1962)]