2013729298

素因数分解:

$2^1\times 7^1\times {\mathrm{137}}^1\times {\mathrm{389}}^1\times {\mathrm{2699}}^1$

素因数の和:3234

約数の個数: 32

約数和(自身を含む): 3487536000

約数和(自身を除く): 1473806702

約数列:

[1, 2, 7, 14, 137, 274, 389, 778, 959, 1918, 2699, 2723, 5398, 5446, 18893, 37786, 53293, 106586, 369763, 373051, 739526, 746102, 1049911, 2099822, 2588341, 5176682, 7349377, 14698754, 143837807, 287675614, 1006864649, 2013729298]

約数ペア:

[(1, 2013729298), (2, 1006864649), (7, 287675614), (14, 143837807), (137, 14698754), (274, 7349377), (389, 5176682), (778, 2588341), (959, 2099822), (1918, 1049911), (2699, 746102), (2723, 739526), (5398, 373051), (5446, 369763), (18893, 106586), (37786, 53293)]