2149353612

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{1567}}^1\times {\mathrm{5443}}^1$

素因数の和:7027

約数の個数: 72

約数和(自身を含む): 6214347776

約数和(自身を除く): 4064994164

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 1567, 3134, 4701, 5443, 6268, 9402, 10886, 10969, 14103, 16329, 18804, 21772, 21938, 28206, 32658, 32907, 38101, 43876, 48987, 56412, 65316, 65814, 76202, 97974, 98721, 114303, 131628, 152404, 195948, 197442, 228606, 342909, 394884, 457212, 685818, 1371636, 8529181, 17058362, 25587543, 34116724, 51175086, 59704267, 76762629, 102350172, 119408534, 153525258, 179112801, 238817068, 307050516, 358225602, 537338403, 716451204, 1074676806, 2149353612]

約数ペア:

[(1, 2149353612), (2, 1074676806), (3, 716451204), (4, 537338403), (6, 358225602), (7, 307050516), (9, 238817068), (12, 179112801), (14, 153525258), (18, 119408534), (21, 102350172), (28, 76762629), (36, 59704267), (42, 51175086), (63, 34116724), (84, 25587543), (126, 17058362), (252, 8529181), (1567, 1371636), (3134, 685818), (4701, 457212), (5443, 394884), (6268, 342909), (9402, 228606), (10886, 197442), (10969, 195948), (14103, 152404), (16329, 131628), (18804, 114303), (21772, 98721), (21938, 97974), (28206, 76202), (32658, 65814), (32907, 65316), (38101, 56412), (43876, 48987)]