2138304359219

素因数分解:

$7^1\times {\mathrm{41}}^1\times {\mathrm{1669}}^1\times {\mathrm{4464073}}^1$

素因数の和:4465790

約数の個数: 16

約数和(自身を含む): 2504881202880

約数和(自身を除く): 366576843661

約数列:

[1, 7, 41, 287, 1669, 11683, 68429, 479003, 4464073, 31248511, 183026993, 1281188951, 7450537837, 52153764859, 305472051317, 2138304359219]

約数ペア:

[(1, 2138304359219), (7, 305472051317), (41, 52153764859), (287, 7450537837), (1669, 1281188951), (11683, 183026993), (68429, 31248511), (479003, 4464073)]