2506133378

素因数分解:

$2^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{461}}^1\times {\mathrm{4363}}^1$

素因数の和:4922

約数の個数: 32

約数和(自身を含む): 4354922880

約数和(自身を除く): 1848789502

約数列:

[1, 2, 7, 14, 89, 178, 461, 623, 922, 1246, 3227, 4363, 6454, 8726, 30541, 41029, 61082, 82058, 287203, 388307, 574406, 776614, 2011343, 2718149, 4022686, 5436298, 14079401, 28158802, 179009527, 358019054, 1253066689, 2506133378]

約数ペア:

[(1, 2506133378), (2, 1253066689), (7, 358019054), (14, 179009527), (89, 28158802), (178, 14079401), (461, 5436298), (623, 4022686), (922, 2718149), (1246, 2011343), (3227, 776614), (4363, 574406), (6454, 388307), (8726, 287203), (30541, 82058), (41029, 61082)]