2620902669

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{433}}^1\times {\mathrm{26203}}^1$

素因数の和:26657

約数の個数: 32

約数和(自身を含む): 4367053824

約数和(自身を除く): 1746151155

約数列:

[1, 3, 7, 11, 21, 33, 77, 231, 433, 1299, 3031, 4763, 9093, 14289, 26203, 33341, 78609, 100023, 183421, 288233, 550263, 864699, 2017631, 6052893, 11345899, 34037697, 79421293, 124804889, 238263879, 374414667, 873634223, 2620902669]

約数ペア:

[(1, 2620902669), (3, 873634223), (7, 374414667), (11, 238263879), (21, 124804889), (33, 79421293), (77, 34037697), (231, 11345899), (433, 6052893), (1299, 2017631), (3031, 864699), (4763, 550263), (9093, 288233), (14289, 183421), (26203, 100023), (33341, 78609)]