2016586312

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{61}}^1\times {\mathrm{7753}}^1$

素因数の和:7874

約数の個数: 64

約数和(自身を含む): 4240197360

約数和(自身を除く): 2223611048

約数列:

[1, 2, 4, 8, 13, 26, 41, 52, 61, 82, 104, 122, 164, 244, 328, 488, 533, 793, 1066, 1586, 2132, 2501, 3172, 4264, 5002, 6344, 7753, 10004, 15506, 20008, 31012, 32513, 62024, 65026, 100789, 130052, 201578, 260104, 317873, 403156, 472933, 635746, 806312, 945866, 1271492, 1891732, 2542984, 3783464, 4132349, 6148129, 8264698, 12296258, 16529396, 19390253, 24592516, 33058792, 38780506, 49185032, 77561012, 155122024, 252073289, 504146578, 1008293156, 2016586312]

約数ペア:

[(1, 2016586312), (2, 1008293156), (4, 504146578), (8, 252073289), (13, 155122024), (26, 77561012), (41, 49185032), (52, 38780506), (61, 33058792), (82, 24592516), (104, 19390253), (122, 16529396), (164, 12296258), (244, 8264698), (328, 6148129), (488, 4132349), (533, 3783464), (793, 2542984), (1066, 1891732), (1586, 1271492), (2132, 945866), (2501, 806312), (3172, 635746), (4264, 472933), (5002, 403156), (6344, 317873), (7753, 260104), (10004, 201578), (15506, 130052), (20008, 100789), (31012, 65026), (32513, 62024)]