2975657041

素因数分解:

$7^1\times {\mathrm{41}}^1\times {\mathrm{887}}^1\times {\mathrm{11689}}^1$

素因数の和:12624

約数の個数: 16

約数和(自身を含む): 3487921920

約数和(自身を除く): 512264879

約数列:

[1, 7, 41, 287, 887, 6209, 11689, 36367, 81823, 254569, 479249, 3354743, 10368143, 72577001, 425093863, 2975657041]

約数ペア:

[(1, 2975657041), (7, 425093863), (41, 72577001), (287, 10368143), (887, 3354743), (6209, 479249), (11689, 254569), (36367, 81823)]