2034117580

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{11317}}^1$

素因数の和:11399

約数の個数: 96

約数和(自身を含む): 5019759360

約数和(自身を除く): 2985641780

約数列:

[1, 2, 4, 5, 10, 11, 19, 20, 22, 38, 43, 44, 55, 76, 86, 95, 110, 172, 190, 209, 215, 220, 380, 418, 430, 473, 817, 836, 860, 946, 1045, 1634, 1892, 2090, 2365, 3268, 4085, 4180, 4730, 8170, 8987, 9460, 11317, 16340, 17974, 22634, 35948, 44935, 45268, 56585, 89870, 113170, 124487, 179740, 215023, 226340, 248974, 430046, 486631, 497948, 622435, 860092, 973262, 1075115, 1244870, 1946524, 2150230, 2365253, 2433155, 2489740, 4300460, 4730506, 4866310, 5352941, 9245989, 9461012, 9732620, 10705882, 11826265, 18491978, 21411764, 23652530, 26764705, 36983956, 46229945, 47305060, 53529410, 92459890, 101705879, 107058820, 184919780, 203411758, 406823516, 508529395, 1017058790, 2034117580]

約数ペア:

[(1, 2034117580), (2, 1017058790), (4, 508529395), (5, 406823516), (10, 203411758), (11, 184919780), (19, 107058820), (20, 101705879), (22, 92459890), (38, 53529410), (43, 47305060), (44, 46229945), (55, 36983956), (76, 26764705), (86, 23652530), (95, 21411764), (110, 18491978), (172, 11826265), (190, 10705882), (209, 9732620), (215, 9461012), (220, 9245989), (380, 5352941), (418, 4866310), (430, 4730506), (473, 4300460), (817, 2489740), (836, 2433155), (860, 2365253), (946, 2150230), (1045, 1946524), (1634, 1244870), (1892, 1075115), (2090, 973262), (2365, 860092), (3268, 622435), (4085, 497948), (4180, 486631), (4730, 430046), (8170, 248974), (8987, 226340), (9460, 215023), (11317, 179740), (16340, 124487), (17974, 113170), (22634, 89870), (35948, 56585), (44935, 45268)]