2021977442

素因数分解:

$2^1\times {\mathrm{83}}^1\times {\mathrm{2699}}^1\times {\mathrm{4513}}^1$

素因数の和:7297

約数の個数: 16

約数和(自身を含む): 3071325600

約数和(自身を除く): 1049348158

約数列:

[1, 2, 83, 166, 2699, 4513, 5398, 9026, 224017, 374579, 448034, 749158, 12180587, 24361174, 1010988721, 2021977442]

約数ペア:

[(1, 2021977442), (2, 1010988721), (83, 24361174), (166, 12180587), (2699, 749158), (4513, 448034), (5398, 374579), (9026, 224017)]