2019644874

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{601}}^1\times {\mathrm{4787}}^1$

素因数の和:5412

約数の個数: 64

約数和(自身を含む): 4842391680

約数和(自身を除く): 2822746806

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 117, 234, 351, 601, 702, 1202, 1803, 3606, 4787, 5409, 7813, 9574, 10818, 14361, 15626, 16227, 23439, 28722, 32454, 43083, 46878, 62231, 70317, 86166, 124462, 129249, 140634, 186693, 210951, 258498, 373386, 421902, 560079, 1120158, 1680237, 2876987, 3360474, 5753974, 8630961, 17261922, 25892883, 37400831, 51785766, 74801662, 77678649, 112202493, 155357298, 224404986, 336607479, 673214958, 1009822437, 2019644874]

約数ペア:

[(1, 2019644874), (2, 1009822437), (3, 673214958), (6, 336607479), (9, 224404986), (13, 155357298), (18, 112202493), (26, 77678649), (27, 74801662), (39, 51785766), (54, 37400831), (78, 25892883), (117, 17261922), (234, 8630961), (351, 5753974), (601, 3360474), (702, 2876987), (1202, 1680237), (1803, 1120158), (3606, 560079), (4787, 421902), (5409, 373386), (7813, 258498), (9574, 210951), (10818, 186693), (14361, 140634), (15626, 129249), (16227, 124462), (23439, 86166), (28722, 70317), (32454, 62231), (43083, 46878)]