2570270794

素因数分解:

$2^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{109}}^1\times {\mathrm{223}}^1$

素因数の和:444

約数の個数: 96

約数和(自身を含む): 4955005440

約数和(自身を除く): 2384734646

約数列:

[1, 2, 7, 13, 14, 26, 49, 83, 91, 98, 109, 166, 182, 218, 223, 446, 581, 637, 763, 1079, 1162, 1274, 1417, 1526, 1561, 2158, 2834, 2899, 3122, 4067, 5341, 5798, 7553, 8134, 9047, 9919, 10682, 10927, 15106, 18094, 18509, 19838, 20293, 21854, 24307, 37018, 40586, 48614, 52871, 63329, 69433, 105742, 117611, 126658, 129563, 138866, 142051, 170149, 235222, 240617, 259126, 284102, 315991, 340298, 443303, 481234, 631982, 823277, 886606, 906941, 1191043, 1646554, 1684319, 1813882, 2017481, 2211937, 2382086, 3368638, 4034962, 4423874, 5762939, 11525878, 11790233, 14122367, 15483559, 23580466, 26227253, 28244734, 30967118, 52454506, 98856569, 183590771, 197713138, 367181542, 1285135397, 2570270794]

約数ペア:

[(1, 2570270794), (2, 1285135397), (7, 367181542), (13, 197713138), (14, 183590771), (26, 98856569), (49, 52454506), (83, 30967118), (91, 28244734), (98, 26227253), (109, 23580466), (166, 15483559), (182, 14122367), (218, 11790233), (223, 11525878), (446, 5762939), (581, 4423874), (637, 4034962), (763, 3368638), (1079, 2382086), (1162, 2211937), (1274, 2017481), (1417, 1813882), (1526, 1684319), (1561, 1646554), (2158, 1191043), (2834, 906941), (2899, 886606), (3122, 823277), (4067, 631982), (5341, 481234), (5798, 443303), (7553, 340298), (8134, 315991), (9047, 284102), (9919, 259126), (10682, 240617), (10927, 235222), (15106, 170149), (18094, 142051), (18509, 138866), (19838, 129563), (20293, 126658), (21854, 117611), (24307, 105742), (37018, 69433), (40586, 63329), (48614, 52871)]