2017227892

素因数分解:

$2^2\times {\mathrm{1913}}^1\times {\mathrm{263621}}^1$

素因数の和:265538

約数の個数: 12

約数和(自身を含む): 3532007556

約数和(自身を除く): 1514779664

約数列:

[1, 2, 4, 1913, 3826, 7652, 263621, 527242, 1054484, 504306973, 1008613946, 2017227892]

約数ペア:

[(1, 2017227892), (2, 1008613946), (4, 504306973), (1913, 1054484), (3826, 527242), (7652, 263621)]