2079717542

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{15859}}^1$

素因数の和:15933

約数の個数: 64

約数和(自身を含む): 4110912000

約数和(自身を除く): 2031194458

約数列:

[1, 2, 7, 14, 17, 19, 29, 34, 38, 58, 119, 133, 203, 238, 266, 323, 406, 493, 551, 646, 986, 1102, 2261, 3451, 3857, 4522, 6902, 7714, 9367, 15859, 18734, 31718, 65569, 111013, 131138, 222026, 269603, 301321, 459911, 539206, 602642, 919822, 1887221, 2109247, 3219377, 3774442, 4218494, 5122457, 6438754, 7818487, 8738309, 10244914, 15636974, 17476618, 35857199, 54729409, 61168163, 71714398, 109458818, 122336326, 148551253, 297102506, 1039858771, 2079717542]

約数ペア:

[(1, 2079717542), (2, 1039858771), (7, 297102506), (14, 148551253), (17, 122336326), (19, 109458818), (29, 71714398), (34, 61168163), (38, 54729409), (58, 35857199), (119, 17476618), (133, 15636974), (203, 10244914), (238, 8738309), (266, 7818487), (323, 6438754), (406, 5122457), (493, 4218494), (551, 3774442), (646, 3219377), (986, 2109247), (1102, 1887221), (2261, 919822), (3451, 602642), (3857, 539206), (4522, 459911), (6902, 301321), (7714, 269603), (9367, 222026), (15859, 131138), (18734, 111013), (31718, 65569)]