2026497529

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{313}}^1\times {\mathrm{1327}}^1$

素因数の和:1705

約数の個数: 32

約数和(自身を含む): 2521967616

約数和(自身を除く): 495470087

約数列:

[1, 7, 17, 41, 119, 287, 313, 697, 1327, 2191, 4879, 5321, 9289, 12833, 22559, 37247, 54407, 89831, 157913, 218161, 380849, 415351, 924919, 1527127, 2907457, 6474433, 7060967, 17029391, 49426769, 119205737, 289499647, 2026497529]

約数ペア:

[(1, 2026497529), (7, 289499647), (17, 119205737), (41, 49426769), (119, 17029391), (287, 7060967), (313, 6474433), (697, 2907457), (1327, 1527127), (2191, 924919), (4879, 415351), (5321, 380849), (9289, 218161), (12833, 157913), (22559, 89831), (37247, 54407)]