2100061222

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{133813}}^1$

素因数の和:133900

約数の個数: 32

約数和(自身を含む): 3853843200

約数和(自身を除く): 1753781978

約数列:

[1, 2, 7, 14, 19, 38, 59, 118, 133, 266, 413, 826, 1121, 2242, 7847, 15694, 133813, 267626, 936691, 1873382, 2542447, 5084894, 7894967, 15789934, 17797129, 35594258, 55264769, 110529538, 150004373, 300008746, 1050030611, 2100061222]

約数ペア:

[(1, 2100061222), (2, 1050030611), (7, 300008746), (14, 150004373), (19, 110529538), (38, 55264769), (59, 35594258), (118, 17797129), (133, 15789934), (266, 7894967), (413, 5084894), (826, 2542447), (1121, 1873382), (2242, 936691), (7847, 267626), (15694, 133813)]