2220230178582

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^2\times {\mathrm{431}}^1\times {\mathrm{5080223}}^1$

素因数の和:5080685

約数の個数: 48

約数和(自身を含む): 4819466262528

約数和(自身を除く): 2599236083946

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 169, 338, 431, 507, 862, 1014, 1293, 2586, 5603, 11206, 16809, 33618, 72839, 145678, 218517, 437034, 5080223, 10160446, 15240669, 30481338, 66042899, 132085798, 198128697, 396257394, 858557687, 1717115374, 2189576113, 2575673061, 4379152226, 5151346122, 6568728339, 13137456678, 28464489469, 56928978938, 85393468407, 170786936814, 370038363097, 740076726194, 1110115089291, 2220230178582]

約数ペア:

[(1, 2220230178582), (2, 1110115089291), (3, 740076726194), (6, 370038363097), (13, 170786936814), (26, 85393468407), (39, 56928978938), (78, 28464489469), (169, 13137456678), (338, 6568728339), (431, 5151346122), (507, 4379152226), (862, 2575673061), (1014, 2189576113), (1293, 1717115374), (2586, 858557687), (5603, 396257394), (11206, 198128697), (16809, 132085798), (33618, 66042899), (72839, 30481338), (145678, 15240669), (218517, 10160446), (437034, 5080223)]