2247282786

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{53}}^1\times {\mathrm{144223}}^1$

素因数の和:144295

約数の個数: 48

約数和(自身を含む): 5327057664

約数和(自身を除く): 3079774878

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 53, 98, 106, 147, 159, 294, 318, 371, 742, 1113, 2226, 2597, 5194, 7791, 15582, 144223, 288446, 432669, 865338, 1009561, 2019122, 3028683, 6057366, 7066927, 7643819, 14133854, 15287638, 21200781, 22931457, 42401562, 45862914, 53506733, 107013466, 160520199, 321040398, 374547131, 749094262, 1123641393, 2247282786]

約数ペア:

[(1, 2247282786), (2, 1123641393), (3, 749094262), (6, 374547131), (7, 321040398), (14, 160520199), (21, 107013466), (42, 53506733), (49, 45862914), (53, 42401562), (98, 22931457), (106, 21200781), (147, 15287638), (159, 14133854), (294, 7643819), (318, 7066927), (371, 6057366), (742, 3028683), (1113, 2019122), (2226, 1009561), (2597, 865338), (5194, 432669), (7791, 288446), (15582, 144223)]