20762425314

素因数分解:

$2^1\times 3^2\times {\mathrm{1867}}^1\times {\mathrm{617819}}^1$

素因数の和:619694

約数の個数: 24

約数和(自身を含む): 45009422640

約数和(自身を除く): 24246997326

約数列:

[1, 2, 3, 6, 9, 18, 1867, 3734, 5601, 11202, 16803, 33606, 617819, 1235638, 1853457, 3706914, 5560371, 11120742, 1153468073, 2306936146, 3460404219, 6920808438, 10381212657, 20762425314]

約数ペア:

[(1, 20762425314), (2, 10381212657), (3, 6920808438), (6, 3460404219), (9, 2306936146), (18, 1153468073), (1867, 11120742), (3734, 5560371), (5601, 3706914), (11202, 1853457), (16803, 1235638), (33606, 617819)]