2098308.00000000

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{1153}}^1$

素因数の和:1274

約数の個数: 48

約数和(自身を含む): 88664128

約数和(自身を除く): 47954004

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 97, 182, 194, 364, 388, 679, 1153, 1261, 1358, 2306, 2522, 2716, 4612, 5044, 8071, 8827, 14989, 16142, 17654, 29978, 32284, 35308, 59956, 104923, 111841, 209846, 223682, 419692, 447364, 782887, 1453933, 1565774, 2907866, 3131548, 5815732, 10177531, 20355062, 40710124]

約数ペア:

[(1, 40710124), (2, 20355062), (4, 10177531), (7, 5815732), (13, 3131548), (14, 2907866), (26, 1565774), (28, 1453933), (52, 782887), (91, 447364), (97, 419692), (182, 223682), (194, 209846), (364, 111841), (388, 104923), (679, 59956), (1153, 35308), (1261, 32284), (1358, 29978), (2306, 17654), (2522, 16142), (2716, 14989), (4612, 8827), (5044, 8071)]