2017136044

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{101}}^1\times {\mathrm{1063}}^1$

素因数の和:1247

約数の個数: 96

約数和(自身を含む): 4521710592

約数和(自身を除く): 2504574548

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 61, 77, 101, 122, 154, 202, 244, 308, 404, 427, 671, 707, 854, 1063, 1111, 1342, 1414, 1708, 2126, 2222, 2684, 2828, 4252, 4444, 4697, 6161, 7441, 7777, 9394, 11693, 12322, 14882, 15554, 18788, 23386, 24644, 29764, 31108, 43127, 46772, 64843, 67771, 81851, 86254, 107363, 129686, 135542, 163702, 172508, 214726, 259372, 271084, 327404, 429452, 453901, 474397, 713273, 751541, 907802, 948794, 1180993, 1426546, 1503082, 1815604, 1897588, 2361986, 2853092, 3006164, 4723972, 4992911, 6549143, 8266951, 9985822, 13098286, 16533902, 19971644, 26196572, 33067804, 45844001, 72040573, 91688002, 144081146, 183376004, 288162292, 504284011, 1008568022, 2017136044]

約数ペア:

[(1, 2017136044), (2, 1008568022), (4, 504284011), (7, 288162292), (11, 183376004), (14, 144081146), (22, 91688002), (28, 72040573), (44, 45844001), (61, 33067804), (77, 26196572), (101, 19971644), (122, 16533902), (154, 13098286), (202, 9985822), (244, 8266951), (308, 6549143), (404, 4992911), (427, 4723972), (671, 3006164), (707, 2853092), (854, 2361986), (1063, 1897588), (1111, 1815604), (1342, 1503082), (1414, 1426546), (1708, 1180993), (2126, 948794), (2222, 907802), (2684, 751541), (2828, 713273), (4252, 474397), (4444, 453901), (4697, 429452), (6161, 327404), (7441, 271084), (7777, 259372), (9394, 214726), (11693, 172508), (12322, 163702), (14882, 135542), (15554, 129686), (18788, 107363), (23386, 86254), (24644, 81851), (29764, 67771), (31108, 64843), (43127, 46772)]