2399045

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{823}}^1$

素因数の和:892

約数の個数: 16

約数和(自身を含む): 3203712

約数和(自身を除く): 804667

約数列:

[1, 5, 11, 53, 55, 265, 583, 823, 2915, 4115, 9053, 43619, 45265, 218095, 479809, 2399045]

約数ペア:

[(1, 2399045), (5, 479809), (11, 218095), (53, 45265), (55, 43619), (265, 9053), (583, 4115), (823, 2915)]