2072914685046

素因数分解:

$2^1\times 3^2\times {\mathrm{523}}^1\times {\mathrm{21401}}^1\times {\mathrm{10289}}^1$

素因数の和:32221

約数の個数: 48

約数和(自身を含む): 4500550388880

約数和(自身を除く): 2427635703834

約数列:

[1, 2, 3, 6, 9, 18, 523, 1046, 1569, 3138, 4707, 9414, 10289, 20578, 21401, 30867, 42802, 61734, 64203, 92601, 128406, 185202, 192609, 385218, 5381147, 10762294, 11192723, 16143441, 22385446, 32286882, 33578169, 48430323, 67156338, 96860646, 100734507, 201469014, 220194889, 440389778, 660584667, 1321169334, 1981754001, 3963508002, 115161926947, 230323853894, 345485780841, 690971561682, 1036457342523, 2072914685046]

約数ペア:

[(1, 2072914685046), (2, 1036457342523), (3, 690971561682), (6, 345485780841), (9, 230323853894), (18, 115161926947), (523, 3963508002), (1046, 1981754001), (1569, 1321169334), (3138, 660584667), (4707, 440389778), (9414, 220194889), (10289, 201469014), (20578, 100734507), (21401, 96860646), (30867, 67156338), (42802, 48430323), (61734, 33578169), (64203, 32286882), (92601, 22385446), (128406, 16143441), (185202, 11192723), (192609, 10762294), (385218, 5381147)]