2016425411

素因数分解:

$7^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{9283}}^1$

素因数の和:9352

約数の個数: 48

約数和(自身を含む): 2844914688

約数和(自身を除く): 828489277

約数列:

[1, 7, 11, 13, 31, 49, 77, 91, 143, 217, 341, 403, 539, 637, 1001, 1519, 2387, 2821, 4433, 7007, 9283, 16709, 19747, 31031, 64981, 102113, 120679, 217217, 287773, 454867, 714791, 844753, 1327469, 2014411, 3165503, 3741049, 5003537, 5913271, 9292283, 14100877, 22158521, 26187343, 41151539, 65045981, 155109647, 183311401, 288060773, 2016425411]

約数ペア:

[(1, 2016425411), (7, 288060773), (11, 183311401), (13, 155109647), (31, 65045981), (49, 41151539), (77, 26187343), (91, 22158521), (143, 14100877), (217, 9292283), (341, 5913271), (403, 5003537), (539, 3741049), (637, 3165503), (1001, 2014411), (1519, 1327469), (2387, 844753), (2821, 714791), (4433, 454867), (7007, 287773), (9283, 217217), (16709, 120679), (19747, 102113), (31031, 64981)]