2130510492021

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{823}}^1\times {\mathrm{1279}}^1\times {\mathrm{35509}}^1$

素因数の和:37633

約数の個数: 32

約数和(自身を含む): 2996248576000

約数和(自身を除く): 865738083979

約数列:

[1, 3, 19, 57, 823, 1279, 2469, 3837, 15637, 24301, 35509, 46911, 72903, 106527, 674671, 1052617, 2024013, 3157851, 19999723, 29223907, 45416011, 59999169, 87671721, 136248033, 555254233, 862904209, 1665762699, 2588712627, 37377377053, 112132131159, 710170164007, 2130510492021]

約数ペア:

[(1, 2130510492021), (3, 710170164007), (19, 112132131159), (57, 37377377053), (823, 2588712627), (1279, 1665762699), (2469, 862904209), (3837, 555254233), (15637, 136248033), (24301, 87671721), (35509, 59999169), (46911, 45416011), (72903, 29223907), (106527, 19999723), (674671, 3157851), (1052617, 2024013)]