2017327728

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{104287}}^1$

素因数の和:104342

約数の個数: 80

約数和(自身を含む): 5793406976

約数和(自身を除く): 3776079248

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 31, 39, 48, 52, 62, 78, 93, 104, 124, 156, 186, 208, 248, 312, 372, 403, 496, 624, 744, 806, 1209, 1488, 1612, 2418, 3224, 4836, 6448, 9672, 19344, 104287, 208574, 312861, 417148, 625722, 834296, 1251444, 1355731, 1668592, 2502888, 2711462, 3232897, 4067193, 5005776, 5422924, 6465794, 8134386, 9698691, 10845848, 12931588, 16268772, 19397382, 21691696, 25863176, 32537544, 38794764, 42027661, 51726352, 65075088, 77589528, 84055322, 126082983, 155179056, 168110644, 252165966, 336221288, 504331932, 672442576, 1008663864, 2017327728]

約数ペア:

[(1, 2017327728), (2, 1008663864), (3, 672442576), (4, 504331932), (6, 336221288), (8, 252165966), (12, 168110644), (13, 155179056), (16, 126082983), (24, 84055322), (26, 77589528), (31, 65075088), (39, 51726352), (48, 42027661), (52, 38794764), (62, 32537544), (78, 25863176), (93, 21691696), (104, 19397382), (124, 16268772), (156, 12931588), (186, 10845848), (208, 9698691), (248, 8134386), (312, 6465794), (372, 5422924), (403, 5005776), (496, 4067193), (624, 3232897), (744, 2711462), (806, 2502888), (1209, 1668592), (1488, 1355731), (1612, 1251444), (2418, 834296), (3224, 625722), (4836, 417148), (6448, 312861), (9672, 208574), (19344, 104287)]