2017752154

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{1013}}^1\times {\mathrm{2447}}^1$

素因数の和:3510

約数の個数: 32

約数和(自身を含む): 3395748096

約数和(自身を除く): 1377995942

約数列:

[1, 2, 11, 22, 37, 74, 407, 814, 1013, 2026, 2447, 4894, 11143, 22286, 26917, 37481, 53834, 74962, 90539, 181078, 412291, 824582, 995929, 1991858, 2478811, 4957622, 27266921, 54533842, 91716007, 183432014, 1008876077, 2017752154]

約数ペア:

[(1, 2017752154), (2, 1008876077), (11, 183432014), (22, 91716007), (37, 54533842), (74, 27266921), (407, 4957622), (814, 2478811), (1013, 1991858), (2026, 995929), (2447, 824582), (4894, 412291), (11143, 181078), (22286, 90539), (26917, 74962), (37481, 53834)]