2017002988

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{26513}}^1$

素因数の和:26567

約数の個数: 96

約数和(自身を含む): 4988874240

約数和(自身を除く): 2971871252

約数列:

[1, 2, 4, 7, 11, 13, 14, 19, 22, 26, 28, 38, 44, 52, 76, 77, 91, 133, 143, 154, 182, 209, 247, 266, 286, 308, 364, 418, 494, 532, 572, 836, 988, 1001, 1463, 1729, 2002, 2717, 2926, 3458, 4004, 5434, 5852, 6916, 10868, 19019, 26513, 38038, 53026, 76076, 106052, 185591, 291643, 344669, 371182, 503747, 583286, 689338, 742364, 1007494, 1166572, 1378676, 2014988, 2041501, 2412683, 3526229, 3791359, 4083002, 4825366, 5541217, 6548711, 7052458, 7582718, 8166004, 9650732, 11082434, 13097422, 14104916, 15165436, 22164868, 26194844, 26539513, 38788519, 45840977, 53079026, 72035821, 77577038, 91681954, 106158052, 144071642, 155154076, 183363908, 288143284, 504250747, 1008501494, 2017002988]

約数ペア:

[(1, 2017002988), (2, 1008501494), (4, 504250747), (7, 288143284), (11, 183363908), (13, 155154076), (14, 144071642), (19, 106158052), (22, 91681954), (26, 77577038), (28, 72035821), (38, 53079026), (44, 45840977), (52, 38788519), (76, 26539513), (77, 26194844), (91, 22164868), (133, 15165436), (143, 14104916), (154, 13097422), (182, 11082434), (209, 9650732), (247, 8166004), (266, 7582718), (286, 7052458), (308, 6548711), (364, 5541217), (418, 4825366), (494, 4083002), (532, 3791359), (572, 3526229), (836, 2412683), (988, 2041501), (1001, 2014988), (1463, 1378676), (1729, 1166572), (2002, 1007494), (2717, 742364), (2926, 689338), (3458, 583286), (4004, 503747), (5434, 371182), (5852, 344669), (6916, 291643), (10868, 185591), (19019, 106052), (26513, 76076), (38038, 53026)]