2065432468

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{173}}^1\times {\mathrm{14281}}^1$

素因数の和:14488

約数の個数: 48

約数和(自身を含む): 4174914240

約数和(自身を除く): 2109481772

約数列:

[1, 2, 4, 11, 19, 22, 38, 44, 76, 173, 209, 346, 418, 692, 836, 1903, 3287, 3806, 6574, 7612, 13148, 14281, 28562, 36157, 57124, 72314, 144628, 157091, 271339, 314182, 542678, 628364, 1085356, 2470613, 2984729, 4941226, 5969458, 9882452, 11938916, 27176743, 46941647, 54353486, 93883294, 108706972, 187766588, 516358117, 1032716234, 2065432468]

約数ペア:

[(1, 2065432468), (2, 1032716234), (4, 516358117), (11, 187766588), (19, 108706972), (22, 93883294), (38, 54353486), (44, 46941647), (76, 27176743), (173, 11938916), (209, 9882452), (346, 5969458), (418, 4941226), (692, 2984729), (836, 2470613), (1903, 1085356), (3287, 628364), (3806, 542678), (6574, 314182), (7612, 271339), (13148, 157091), (14281, 144628), (28562, 72314), (36157, 57124)]