1300020922

素因数分解:

$2^1\times {\mathrm{461}}^1\times {\mathrm{1021}}^1\times {\mathrm{1381}}^1$

素因数の和:2865

約数の個数: 16

約数和(自身を含む): 1957591944

約数和(自身を除く): 657571022

約数列:

[1, 2, 461, 922, 1021, 1381, 2042, 2762, 470681, 636641, 941362, 1273282, 1410001, 2820002, 650010461, 1300020922]

約数ペア:

[(1, 1300020922), (2, 650010461), (461, 2820002), (922, 1410001), (1021, 1273282), (1381, 941362), (2042, 636641), (2762, 470681)]