2017180418

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{281}}^1\times {\mathrm{283}}^1\times {\mathrm{1153}}^1$

素因数の和:1730

約数の個数: 32

約数和(自身を含む): 3327175872

約数和(自身を除く): 1309995454

約数列:

[1, 2, 11, 22, 281, 283, 562, 566, 1153, 2306, 3091, 3113, 6182, 6226, 12683, 25366, 79523, 159046, 323993, 326299, 647986, 652598, 874753, 1749506, 3563923, 3589289, 7127846, 7178578, 91690019, 183380038, 1008590209, 2017180418]

約数ペア:

[(1, 2017180418), (2, 1008590209), (11, 183380038), (22, 91690019), (281, 7178578), (283, 7127846), (562, 3589289), (566, 3563923), (1153, 1749506), (2306, 874753), (3091, 652598), (3113, 647986), (6182, 326299), (6226, 323993), (12683, 159046), (25366, 79523)]