20526917886

素因数分解:

$2^1\times 3^3\times {\mathrm{17}}^1\times {\mathrm{1151}}^1\times {\mathrm{19427}}^1$

素因数の和:20606

約数の個数: 64

約数和(自身を含む): 48343080960

約数和(自身を除く): 27816163074

約数列:

[1, 2, 3, 6, 9, 17, 18, 27, 34, 51, 54, 102, 153, 306, 459, 918, 1151, 2302, 3453, 6906, 10359, 19427, 19567, 20718, 31077, 38854, 39134, 58281, 58701, 62154, 116562, 117402, 174843, 176103, 330259, 349686, 352206, 524529, 528309, 660518, 990777, 1049058, 1056618, 1981554, 2972331, 5944662, 8916993, 17833986, 22360477, 44720954, 67081431, 134162862, 201244293, 380128109, 402488586, 603732879, 760256218, 1140384327, 1207465758, 2280768654, 3421152981, 6842305962, 10263458943, 20526917886]

約数ペア:

[(1, 20526917886), (2, 10263458943), (3, 6842305962), (6, 3421152981), (9, 2280768654), (17, 1207465758), (18, 1140384327), (27, 760256218), (34, 603732879), (51, 402488586), (54, 380128109), (102, 201244293), (153, 134162862), (306, 67081431), (459, 44720954), (918, 22360477), (1151, 17833986), (2302, 8916993), (3453, 5944662), (6906, 2972331), (10359, 1981554), (19427, 1056618), (19567, 1049058), (20718, 990777), (31077, 660518), (38854, 528309), (39134, 524529), (58281, 352206), (58701, 349686), (62154, 330259), (116562, 176103), (117402, 174843)]