2016780582

素因数分解:

$2^1\times 3^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{103}}^1\times {\mathrm{2617}}^1$

素因数の和:2797

約数の個数: 64

約数和(自身を含む): 4312788480

約数和(自身を除く): 2296007898

約数列:

[1, 2, 3, 6, 29, 43, 58, 86, 87, 103, 129, 174, 206, 258, 309, 618, 1247, 2494, 2617, 2987, 3741, 4429, 5234, 5974, 7482, 7851, 8858, 8961, 13287, 15702, 17922, 26574, 75893, 112531, 128441, 151786, 225062, 227679, 256882, 269551, 337593, 385323, 455358, 539102, 675186, 770646, 808653, 1617306, 3263399, 6526798, 7816979, 9790197, 11590693, 15633958, 19580394, 23181386, 23450937, 34772079, 46901874, 69544158, 336130097, 672260194, 1008390291, 2016780582]

約数ペア:

[(1, 2016780582), (2, 1008390291), (3, 672260194), (6, 336130097), (29, 69544158), (43, 46901874), (58, 34772079), (86, 23450937), (87, 23181386), (103, 19580394), (129, 15633958), (174, 11590693), (206, 9790197), (258, 7816979), (309, 6526798), (618, 3263399), (1247, 1617306), (2494, 808653), (2617, 770646), (2987, 675186), (3741, 539102), (4429, 455358), (5234, 385323), (5974, 337593), (7482, 269551), (7851, 256882), (8858, 227679), (8961, 225062), (13287, 151786), (15702, 128441), (17922, 112531), (26574, 75893)]