2233910

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{47}}^1\times {\mathrm{97}}^1$

素因数の和:165

約数の個数: 48

約数和(自身を含む): 4826304

約数和(自身を除く): 2592394

約数列:

[1, 2, 5, 7, 10, 14, 35, 47, 49, 70, 94, 97, 98, 194, 235, 245, 329, 470, 485, 490, 658, 679, 970, 1358, 1645, 2303, 3290, 3395, 4559, 4606, 4753, 6790, 9118, 9506, 11515, 22795, 23030, 23765, 31913, 45590, 47530, 63826, 159565, 223391, 319130, 446782, 1116955, 2233910]

約数ペア:

[(1, 2233910), (2, 1116955), (5, 446782), (7, 319130), (10, 223391), (14, 159565), (35, 63826), (47, 47530), (49, 45590), (70, 31913), (94, 23765), (97, 23030), (98, 22795), (194, 11515), (235, 9506), (245, 9118), (329, 6790), (470, 4753), (485, 4606), (490, 4559), (658, 3395), (679, 3290), (970, 2303), (1358, 1645)]