2103754532

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{1111921}}^1$

素因数の和:1111979

約数の個数: 24

約数和(自身を含む): 4109663712

約数和(自身を除く): 2005909180

約数列:

[1, 2, 4, 11, 22, 43, 44, 86, 172, 473, 946, 1892, 1111921, 2223842, 4447684, 12231131, 24462262, 47812603, 48924524, 95625206, 191250412, 525938633, 1051877266, 2103754532]

約数ペア:

[(1, 2103754532), (2, 1051877266), (4, 525938633), (11, 191250412), (22, 95625206), (43, 48924524), (44, 47812603), (86, 24462262), (172, 12231131), (473, 4447684), (946, 2223842), (1892, 1111921)]