2218021311

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{6301}}^1\times {\mathrm{10667}}^1$

素因数の和:16982

約数の個数: 16

約数和(自身を含む): 3227027328

約数和(自身を除く): 1009006017

約数列:

[1, 3, 11, 33, 6301, 10667, 18903, 32001, 69311, 117337, 207933, 352011, 67212767, 201638301, 739340437, 2218021311]

約数ペア:

[(1, 2218021311), (3, 739340437), (11, 201638301), (33, 67212767), (6301, 352011), (10667, 207933), (18903, 117337), (32001, 69311)]