2019928106686

素因数分解:

$2^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{233}}^1\times {\mathrm{1327}}^1\times {\mathrm{16091}}^1$

素因数の和:17689

約数の個数: 64

約数和(自身を含む): 3600447252480

約数和(自身を除く): 1580519145794

約数列:

[1, 2, 7, 14, 29, 58, 203, 233, 406, 466, 1327, 1631, 2654, 3262, 6757, 9289, 13514, 16091, 18578, 32182, 38483, 47299, 76966, 94598, 112637, 225274, 269381, 309191, 466639, 538762, 618382, 933278, 2164337, 3266473, 3749203, 4328674, 6532946, 7498406, 8966539, 17933078, 21352757, 26244421, 42705514, 52488842, 62765773, 108726887, 125531546, 149469299, 217453774, 298938598, 619229953, 761088209, 1238459906, 1522176418, 4334609671, 4975192381, 8669219342, 9950384762, 34826346667, 69652693334, 144280579049, 288561158098, 1009964053343, 2019928106686]

約数ペア:

[(1, 2019928106686), (2, 1009964053343), (7, 288561158098), (14, 144280579049), (29, 69652693334), (58, 34826346667), (203, 9950384762), (233, 8669219342), (406, 4975192381), (466, 4334609671), (1327, 1522176418), (1631, 1238459906), (2654, 761088209), (3262, 619229953), (6757, 298938598), (9289, 217453774), (13514, 149469299), (16091, 125531546), (18578, 108726887), (32182, 62765773), (38483, 52488842), (47299, 42705514), (76966, 26244421), (94598, 21352757), (112637, 17933078), (225274, 8966539), (269381, 7498406), (309191, 6532946), (466639, 4328674), (538762, 3749203), (618382, 3266473), (933278, 2164337)]