201996678

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{2589701}}^1$

素因数の和:2589719

約数の個数: 16

約数和(自身を含む): 435069936

約数和(自身を除く): 233073258

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 2589701, 5179402, 7769103, 15538206, 33666113, 67332226, 100998339, 201996678]

約数ペア:

[(1, 201996678), (2, 100998339), (3, 67332226), (6, 33666113), (13, 15538206), (26, 7769103), (39, 5179402), (78, 2589701)]