1819884

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{811}}^1$

素因数の和:846

約数の個数: 48

約数和(自身を含む): 4910976

約数和(自身を除く): 3091092

約数列:

[1, 2, 3, 4, 6, 11, 12, 17, 22, 33, 34, 44, 51, 66, 68, 102, 132, 187, 204, 374, 561, 748, 811, 1122, 1622, 2244, 2433, 3244, 4866, 8921, 9732, 13787, 17842, 26763, 27574, 35684, 41361, 53526, 55148, 82722, 107052, 151657, 165444, 303314, 454971, 606628, 909942, 1819884]

約数ペア:

[(1, 1819884), (2, 909942), (3, 606628), (4, 454971), (6, 303314), (11, 165444), (12, 151657), (17, 107052), (22, 82722), (33, 55148), (34, 53526), (44, 41361), (51, 35684), (66, 27574), (68, 26763), (102, 17842), (132, 13787), (187, 9732), (204, 8921), (374, 4866), (561, 3244), (748, 2433), (811, 2244), (1122, 1622)]