2280349813

素因数分解:

$7^1\times {\mathrm{43}}^1\times {\mathrm{71}}^1\times {\mathrm{106703}}^1$

素因数の和:106824

約数の個数: 16

約数和(自身を含む): 2704306176

約数和(自身を除く): 423956363

約数列:

[1, 7, 43, 71, 301, 497, 3053, 21371, 106703, 746921, 4588229, 7575913, 32117603, 53031391, 325764259, 2280349813]

約数ペア:

[(1, 2280349813), (7, 325764259), (43, 53031391), (71, 32117603), (301, 7575913), (497, 4588229), (3053, 746921), (21371, 106703)]