2018061760

素因数分解:

$2^6\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{44101}}^1$

素因数の和:44142

約数の個数: 112

約数和(自身を含む): 5645761632

約数和(自身を除く): 3627699872

約数列:

[1, 2, 4, 5, 8, 10, 11, 13, 16, 20, 22, 26, 32, 40, 44, 52, 55, 64, 65, 80, 88, 104, 110, 130, 143, 160, 176, 208, 220, 260, 286, 320, 352, 416, 440, 520, 572, 704, 715, 832, 880, 1040, 1144, 1430, 1760, 2080, 2288, 2860, 3520, 4160, 4576, 5720, 9152, 11440, 22880, 44101, 45760, 88202, 176404, 220505, 352808, 441010, 485111, 573313, 705616, 882020, 970222, 1146626, 1411232, 1764040, 1940444, 2293252, 2425555, 2822464, 2866565, 3528080, 3880888, 4586504, 4851110, 5733130, 6306443, 7056160, 7761776, 9173008, 9702220, 11466260, 12612886, 14112320, 15523552, 18346016, 19404440, 22932520, 25225772, 31047104, 31532215, 36692032, 38808880, 45865040, 50451544, 63064430, 77617760, 91730080, 100903088, 126128860, 155235520, 183460160, 201806176, 252257720, 403612352, 504515440, 1009030880, 2018061760]

約数ペア:

[(1, 2018061760), (2, 1009030880), (4, 504515440), (5, 403612352), (8, 252257720), (10, 201806176), (11, 183460160), (13, 155235520), (16, 126128860), (20, 100903088), (22, 91730080), (26, 77617760), (32, 63064430), (40, 50451544), (44, 45865040), (52, 38808880), (55, 36692032), (64, 31532215), (65, 31047104), (80, 25225772), (88, 22932520), (104, 19404440), (110, 18346016), (130, 15523552), (143, 14112320), (160, 12612886), (176, 11466260), (208, 9702220), (220, 9173008), (260, 7761776), (286, 7056160), (320, 6306443), (352, 5733130), (416, 4851110), (440, 4586504), (520, 3880888), (572, 3528080), (704, 2866565), (715, 2822464), (832, 2425555), (880, 2293252), (1040, 1940444), (1144, 1764040), (1430, 1411232), (1760, 1146626), (2080, 970222), (2288, 882020), (2860, 705616), (3520, 573313), (4160, 485111), (4576, 441010), (5720, 352808), (9152, 220505), (11440, 176404), (22880, 88202), (44101, 45760)]