488481306

素因数分解:

$2^1\times 3^1\times {\mathrm{89}}^1\times {\mathrm{139}}^1\times {\mathrm{6581}}^1$

素因数の和:6814

約数の個数: 32

約数和(自身を含む): 995198400

約数和(自身を除く): 506717094

約数列:

[1, 2, 3, 6, 89, 139, 178, 267, 278, 417, 534, 834, 6581, 12371, 13162, 19743, 24742, 37113, 39486, 74226, 585709, 914759, 1171418, 1757127, 1829518, 2744277, 3514254, 5488554, 81413551, 162827102, 244240653, 488481306]

約数ペア:

[(1, 488481306), (2, 244240653), (3, 162827102), (6, 81413551), (89, 5488554), (139, 3514254), (178, 2744277), (267, 1829518), (278, 1757127), (417, 1171418), (534, 914759), (834, 585709), (6581, 74226), (12371, 39486), (13162, 37113), (19743, 24742)]