2017792254

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{97}}^1\times {\mathrm{8867}}^1$

素因数の和:9009

約数の個数: 64

約数和(自身を含む): 4505227776

約数和(自身を除く): 2487435522

約数列:

[1, 2, 3, 6, 17, 23, 34, 46, 51, 69, 97, 102, 138, 194, 291, 391, 582, 782, 1173, 1649, 2231, 2346, 3298, 4462, 4947, 6693, 8867, 9894, 13386, 17734, 26601, 37927, 53202, 75854, 113781, 150739, 203941, 227562, 301478, 407882, 452217, 611823, 860099, 904434, 1223646, 1720198, 2580297, 3466997, 5160594, 6933994, 10400991, 14621683, 19782277, 20801982, 29243366, 39564554, 43865049, 59346831, 87730098, 118693662, 336298709, 672597418, 1008896127, 2017792254]

約数ペア:

[(1, 2017792254), (2, 1008896127), (3, 672597418), (6, 336298709), (17, 118693662), (23, 87730098), (34, 59346831), (46, 43865049), (51, 39564554), (69, 29243366), (97, 20801982), (102, 19782277), (138, 14621683), (194, 10400991), (291, 6933994), (391, 5160594), (582, 3466997), (782, 2580297), (1173, 1720198), (1649, 1223646), (2231, 904434), (2346, 860099), (3298, 611823), (4462, 452217), (4947, 407882), (6693, 301478), (8867, 227562), (9894, 203941), (13386, 150739), (17734, 113781), (26601, 75854), (37927, 53202)]