2018777412

素因数分解:

$2^2\times 3^1\times {\mathrm{31}}^1\times {\mathrm{2129}}^1\times {\mathrm{2549}}^1$

素因数の和:4716

約数の個数: 48

約数和(自身を含む): 4866624000

約数和(自身を除く): 2847846588

約数列:

[1, 2, 3, 4, 6, 12, 31, 62, 93, 124, 186, 372, 2129, 2549, 4258, 5098, 6387, 7647, 8516, 10196, 12774, 15294, 25548, 30588, 65999, 79019, 131998, 158038, 197997, 237057, 263996, 316076, 395994, 474114, 791988, 948228, 5426821, 10853642, 16280463, 21707284, 32560926, 65121852, 168231451, 336462902, 504694353, 672925804, 1009388706, 2018777412]

約数ペア:

[(1, 2018777412), (2, 1009388706), (3, 672925804), (4, 504694353), (6, 336462902), (12, 168231451), (31, 65121852), (62, 32560926), (93, 21707284), (124, 16280463), (186, 10853642), (372, 5426821), (2129, 948228), (2549, 791988), (4258, 474114), (5098, 395994), (6387, 316076), (7647, 263996), (8516, 237057), (10196, 197997), (12774, 158038), (15294, 131998), (25548, 79019), (30588, 65999)]