2018777067

素因数分解:

$3^3\times {\mathrm{67}}^1\times {\mathrm{953}}^1\times {\mathrm{1171}}^1$

素因数の和:2200

約数の個数: 32

約数和(自身を含む): 3041199360

約数和(自身を除く): 1022422293

約数列:

[1, 3, 9, 27, 67, 201, 603, 953, 1171, 1809, 2859, 3513, 8577, 10539, 25731, 31617, 63851, 78457, 191553, 235371, 574659, 706113, 1115963, 1723977, 2118339, 3347889, 10043667, 30131001, 74769521, 224308563, 672925689, 2018777067]

約数ペア:

[(1, 2018777067), (3, 672925689), (9, 224308563), (27, 74769521), (67, 30131001), (201, 10043667), (603, 3347889), (953, 2118339), (1171, 1723977), (1809, 1115963), (2859, 706113), (3513, 574659), (8577, 235371), (10539, 191553), (25731, 78457), (31617, 63851)]