2085003

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{137}}^1$

素因数の和:251

約数の個数: 24

約数和(自身を含む): 3229200

約数和(自身を除く): 1144197

約数列:

[1, 3, 9, 19, 57, 89, 137, 171, 267, 411, 801, 1233, 1691, 2603, 5073, 7809, 12193, 15219, 23427, 36579, 109737, 231667, 695001, 2085003]

約数ペア:

[(1, 2085003), (3, 695001), (9, 231667), (19, 109737), (57, 36579), (89, 23427), (137, 15219), (171, 12193), (267, 7809), (411, 5073), (801, 2603), (1233, 1691)]