5220402

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{181}}^1$

素因数の和:239

約数の個数: 64

約数和(自身を含む): 12579840

約数和(自身を除く): 7359438

約数列:

[1, 2, 3, 6, 11, 19, 22, 23, 33, 38, 46, 57, 66, 69, 114, 138, 181, 209, 253, 362, 418, 437, 506, 543, 627, 759, 874, 1086, 1254, 1311, 1518, 1991, 2622, 3439, 3982, 4163, 4807, 5973, 6878, 8326, 9614, 10317, 11946, 12489, 14421, 20634, 24978, 28842, 37829, 45793, 75658, 79097, 91586, 113487, 137379, 158194, 226974, 237291, 274758, 474582, 870067, 1740134, 2610201, 5220402]

約数ペア:

[(1, 5220402), (2, 2610201), (3, 1740134), (6, 870067), (11, 474582), (19, 274758), (22, 237291), (23, 226974), (33, 158194), (38, 137379), (46, 113487), (57, 91586), (66, 79097), (69, 75658), (114, 45793), (138, 37829), (181, 28842), (209, 24978), (253, 20634), (362, 14421), (418, 12489), (437, 11946), (506, 10317), (543, 9614), (627, 8326), (759, 6878), (874, 5973), (1086, 4807), (1254, 4163), (1311, 3982), (1518, 3439), (1991, 2622)]