2017146544

素因数分解:

$2^4\times 7^2\times {\mathrm{463}}^1\times {\mathrm{5557}}^1$

素因数の和:6042

約数の個数: 60

約数和(自身を含む): 4556937504

約数和(自身を除く): 2539790960

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 98, 112, 196, 392, 463, 784, 926, 1852, 3241, 3704, 5557, 6482, 7408, 11114, 12964, 22228, 22687, 25928, 38899, 44456, 45374, 51856, 77798, 88912, 90748, 155596, 181496, 272293, 311192, 362992, 544586, 622384, 1089172, 2178344, 2572891, 4356688, 5145782, 10291564, 18010237, 20583128, 36020474, 41166256, 72040948, 126071659, 144081896, 252143318, 288163792, 504286636, 1008573272, 2017146544]

約数ペア:

[(1, 2017146544), (2, 1008573272), (4, 504286636), (7, 288163792), (8, 252143318), (14, 144081896), (16, 126071659), (28, 72040948), (49, 41166256), (56, 36020474), (98, 20583128), (112, 18010237), (196, 10291564), (392, 5145782), (463, 4356688), (784, 2572891), (926, 2178344), (1852, 1089172), (3241, 622384), (3704, 544586), (5557, 362992), (6482, 311192), (7408, 272293), (11114, 181496), (12964, 155596), (22228, 90748), (22687, 88912), (25928, 77798), (38899, 51856), (44456, 45374)]