2017812213

素因数分解:

$3^2\times {\mathrm{59}}^1\times {\mathrm{461}}^1\times {\mathrm{8243}}^1$

素因数の和:8769

約数の個数: 24

約数和(自身を含む): 2970807840

約数和(自身を除く): 952995627

約数列:

[1, 3, 9, 59, 177, 461, 531, 1383, 4149, 8243, 24729, 27199, 74187, 81597, 244791, 486337, 1459011, 3800023, 4377033, 11400069, 34200207, 224201357, 672604071, 2017812213]

約数ペア:

[(1, 2017812213), (3, 672604071), (9, 224201357), (59, 34200207), (177, 11400069), (461, 4377033), (531, 3800023), (1383, 1459011), (4149, 486337), (8243, 244791), (24729, 81597), (27199, 74187)]