1820232482

素因数分解:

$2^1\times {\mathrm{59}}^1\times {\mathrm{1223}}^1\times {\mathrm{12613}}^1$

素因数の和:13897

約数の個数: 16

約数和(自身を含む): 2779116480

約数和(自身を除く): 958883998

約数列:

[1, 2, 59, 118, 1223, 2446, 12613, 25226, 72157, 144314, 744167, 1488334, 15425699, 30851398, 910116241, 1820232482]

約数ペア:

[(1, 1820232482), (2, 910116241), (59, 30851398), (118, 15425699), (1223, 1488334), (2446, 744167), (12613, 144314), (25226, 72157)]