2247185518

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{137}}^1\times {\mathrm{149}}^1\times {\mathrm{2897}}^1$

素因数の和:3204

約数の個数: 32

約数和(自身を含む): 3599316000

約数和(自身を除く): 1352130482

約数列:

[1, 2, 19, 38, 137, 149, 274, 298, 2603, 2831, 2897, 5206, 5662, 5794, 20413, 40826, 55043, 110086, 387847, 396889, 431653, 775694, 793778, 863306, 7540891, 8201407, 15081782, 16402814, 59136461, 118272922, 1123592759, 2247185518]

約数ペア:

[(1, 2247185518), (2, 1123592759), (19, 118272922), (38, 59136461), (137, 16402814), (149, 15081782), (274, 8201407), (298, 7540891), (2603, 863306), (2831, 793778), (2897, 775694), (5206, 431653), (5662, 396889), (5794, 387847), (20413, 110086), (40826, 55043)]