20160787692

素因数分解:

$2^2\times 3^1\times {\mathrm{2551}}^1\times {\mathrm{658591}}^1$

素因数の和:661149

約数の個数: 24

約数和(自身を含む): 47060349952

約数和(自身を除く): 26899562260

約数列:

[1, 2, 3, 4, 6, 12, 2551, 5102, 7653, 10204, 15306, 30612, 658591, 1317182, 1975773, 2634364, 3951546, 7903092, 1680065641, 3360131282, 5040196923, 6720262564, 10080393846, 20160787692]

約数ペア:

[(1, 20160787692), (2, 10080393846), (3, 6720262564), (4, 5040196923), (6, 3360131282), (12, 1680065641), (2551, 7903092), (5102, 3951546), (7653, 2634364), (10204, 1975773), (15306, 1317182), (30612, 658591)]