2544897390

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{1097}}^1\times {\mathrm{11047}}^1$

素因数の和:12161

約数の個数: 64

約数和(自身を含む): 6987285504

約数和(自身を除く): 4442388114

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 1097, 2194, 3291, 5485, 6582, 7679, 10970, 11047, 15358, 16455, 22094, 23037, 32910, 33141, 38395, 46074, 55235, 66282, 76790, 77329, 110470, 115185, 154658, 165705, 230370, 231987, 331410, 386645, 463974, 773290, 1159935, 2319870, 12118559, 24237118, 36355677, 60592795, 72711354, 84829913, 121185590, 169659826, 181778385, 254489739, 363556770, 424149565, 508979478, 848299130, 1272448695, 2544897390]

約数ペア:

[(1, 2544897390), (2, 1272448695), (3, 848299130), (5, 508979478), (6, 424149565), (7, 363556770), (10, 254489739), (14, 181778385), (15, 169659826), (21, 121185590), (30, 84829913), (35, 72711354), (42, 60592795), (70, 36355677), (105, 24237118), (210, 12118559), (1097, 2319870), (2194, 1159935), (3291, 773290), (5485, 463974), (6582, 386645), (7679, 331410), (10970, 231987), (11047, 230370), (15358, 165705), (16455, 154658), (22094, 115185), (23037, 110470), (32910, 77329), (33141, 76790), (38395, 66282), (46074, 55235)]