2910080278

素因数分解:

$2^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{3102431}}^1$

素因数の和:3102507

約数の個数: 16

約数和(自身を含む): 5063169024

約数和(自身を除く): 2153088746

約数列:

[1, 2, 7, 14, 67, 134, 469, 938, 3102431, 6204862, 21717017, 43434034, 207862877, 415725754, 1455040139, 2910080278]

約数ペア:

[(1, 2910080278), (2, 1455040139), (7, 415725754), (14, 207862877), (67, 43434034), (134, 21717017), (469, 6204862), (938, 3102431)]