2016105872

素因数分解:

$2^4\times {\mathrm{11}}^2\times {\mathrm{383}}^1\times {\mathrm{2719}}^1$

素因数の和:3132

約数の個数: 60

約数和(自身を含む): 4306391040

約数和(自身を除く): 2290285168

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 121, 176, 242, 383, 484, 766, 968, 1532, 1936, 2719, 3064, 4213, 5438, 6128, 8426, 10876, 16852, 21752, 29909, 33704, 43504, 46343, 59818, 67408, 92686, 119636, 185372, 239272, 328999, 370744, 478544, 657998, 741488, 1041377, 1315996, 2082754, 2631992, 4165508, 5263984, 8331016, 11455147, 16662032, 22910294, 45820588, 91641176, 126006617, 183282352, 252013234, 504026468, 1008052936, 2016105872]

約数ペア:

[(1, 2016105872), (2, 1008052936), (4, 504026468), (8, 252013234), (11, 183282352), (16, 126006617), (22, 91641176), (44, 45820588), (88, 22910294), (121, 16662032), (176, 11455147), (242, 8331016), (383, 5263984), (484, 4165508), (766, 2631992), (968, 2082754), (1532, 1315996), (1936, 1041377), (2719, 741488), (3064, 657998), (4213, 478544), (5438, 370744), (6128, 328999), (8426, 239272), (10876, 185372), (16852, 119636), (21752, 92686), (29909, 67408), (33704, 59818), (43504, 46343)]