2018489942

素因数分解:

$2^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{3516533}}^1$

素因数の和:3516583

約数の個数: 16

約数和(自身を含む): 3544666272

約数和(自身を除く): 1526176330

約数列:

[1, 2, 7, 14, 41, 82, 287, 574, 3516533, 7033066, 24615731, 49231462, 144177853, 288355706, 1009244971, 2018489942]

約数ペア:

[(1, 2018489942), (2, 1009244971), (7, 288355706), (14, 144177853), (41, 49231462), (82, 24615731), (287, 7033066), (574, 3516533)]