2087712

素因数分解:

$2^5\times 3^2\times {\mathrm{11}}^1\times {\mathrm{659}}^1$

素因数の和:686

約数の個数: 72

約数和(自身を含む): 6486480

約数和(自身を除く): 4398768

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 32, 33, 36, 44, 48, 66, 72, 88, 96, 99, 132, 144, 176, 198, 264, 288, 352, 396, 528, 659, 792, 1056, 1318, 1584, 1977, 2636, 3168, 3954, 5272, 5931, 7249, 7908, 10544, 11862, 14498, 15816, 21088, 21747, 23724, 28996, 31632, 43494, 47448, 57992, 63264, 65241, 86988, 94896, 115984, 130482, 173976, 189792, 231968, 260964, 347952, 521928, 695904, 1043856, 2087712]

約数ペア:

[(1, 2087712), (2, 1043856), (3, 695904), (4, 521928), (6, 347952), (8, 260964), (9, 231968), (11, 189792), (12, 173976), (16, 130482), (18, 115984), (22, 94896), (24, 86988), (32, 65241), (33, 63264), (36, 57992), (44, 47448), (48, 43494), (66, 31632), (72, 28996), (88, 23724), (96, 21747), (99, 21088), (132, 15816), (144, 14498), (176, 11862), (198, 10544), (264, 7908), (288, 7249), (352, 5931), (396, 5272), (528, 3954), (659, 3168), (792, 2636), (1056, 1977), (1318, 1584)]