2891856

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{5477}}^1$

素因数の和:5499

約数の個数: 40

約数和(自身を含む): 8151264

約数和(自身を除く): 5259408

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 66, 88, 132, 176, 264, 528, 5477, 10954, 16431, 21908, 32862, 43816, 60247, 65724, 87632, 120494, 131448, 180741, 240988, 262896, 361482, 481976, 722964, 963952, 1445928, 2891856]

約数ペア:

[(1, 2891856), (2, 1445928), (3, 963952), (4, 722964), (6, 481976), (8, 361482), (11, 262896), (12, 240988), (16, 180741), (22, 131448), (24, 120494), (33, 87632), (44, 65724), (48, 60247), (66, 43816), (88, 32862), (132, 21908), (176, 16431), (264, 10954), (528, 5477)]