2950662

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{181}}^1$

素因数の和:229

約数の個数: 64

約数和(自身を含む): 7338240

約数和(自身を除く): 4387578

約数列:

[1, 2, 3, 6, 11, 13, 19, 22, 26, 33, 38, 39, 57, 66, 78, 114, 143, 181, 209, 247, 286, 362, 418, 429, 494, 543, 627, 741, 858, 1086, 1254, 1482, 1991, 2353, 2717, 3439, 3982, 4706, 5434, 5973, 6878, 7059, 8151, 10317, 11946, 14118, 16302, 20634, 25883, 37829, 44707, 51766, 75658, 77649, 89414, 113487, 134121, 155298, 226974, 268242, 491777, 983554, 1475331, 2950662]

約数ペア:

[(1, 2950662), (2, 1475331), (3, 983554), (6, 491777), (11, 268242), (13, 226974), (19, 155298), (22, 134121), (26, 113487), (33, 89414), (38, 77649), (39, 75658), (57, 51766), (66, 44707), (78, 37829), (114, 25883), (143, 20634), (181, 16302), (209, 14118), (247, 11946), (286, 10317), (362, 8151), (418, 7059), (429, 6878), (494, 5973), (543, 5434), (627, 4706), (741, 3982), (858, 3439), (1086, 2717), (1254, 2353), (1482, 1991)]