2278049316

素因数分解:

$2^2\times 3^1\times {\mathrm{139}}^1\times {\mathrm{199}}^1\times {\mathrm{6863}}^1$

素因数の和:7208

約数の個数: 48

約数和(自身を含む): 5381376000

約数和(自身を除く): 3103326684

約数列:

[1, 2, 3, 4, 6, 12, 139, 199, 278, 398, 417, 556, 597, 796, 834, 1194, 1668, 2388, 6863, 13726, 20589, 27452, 27661, 41178, 55322, 82356, 82983, 110644, 165966, 331932, 953957, 1365737, 1907914, 2731474, 2861871, 3815828, 4097211, 5462948, 5723742, 8194422, 11447484, 16388844, 189837443, 379674886, 569512329, 759349772, 1139024658, 2278049316]

約数ペア:

[(1, 2278049316), (2, 1139024658), (3, 759349772), (4, 569512329), (6, 379674886), (12, 189837443), (139, 16388844), (199, 11447484), (278, 8194422), (398, 5723742), (417, 5462948), (556, 4097211), (597, 3815828), (796, 2861871), (834, 2731474), (1194, 1907914), (1668, 1365737), (2388, 953957), (6863, 331932), (13726, 165966), (20589, 110644), (27452, 82983), (27661, 82356), (41178, 55322)]