1855274322

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{313}}^1\times {\mathrm{89809}}^1$

素因数の和:90138

約数の個数: 32

約数和(自身を含む): 4060848960

約数和(自身を除く): 2205574638

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 313, 626, 939, 1878, 3443, 6886, 10329, 20658, 89809, 179618, 269427, 538854, 987899, 1975798, 2963697, 5927394, 28110217, 56220434, 84330651, 168661302, 309212387, 618424774, 927637161, 1855274322]

約数ペア:

[(1, 1855274322), (2, 927637161), (3, 618424774), (6, 309212387), (11, 168661302), (22, 84330651), (33, 56220434), (66, 28110217), (313, 5927394), (626, 2963697), (939, 1975798), (1878, 987899), (3443, 538854), (6886, 269427), (10329, 179618), (20658, 89809)]