2536611

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{139}}^1$

素因数の和:239

約数の個数: 32

約数和(自身を含む): 4300800

約数和(自身を除く): 1764189

約数列:

[1, 3, 7, 11, 21, 33, 77, 79, 139, 231, 237, 417, 553, 869, 973, 1529, 1659, 2607, 2919, 4587, 6083, 10703, 10981, 18249, 32109, 32943, 76867, 120791, 230601, 362373, 845537, 2536611]

約数ペア:

[(1, 2536611), (3, 845537), (7, 362373), (11, 230601), (21, 120791), (33, 76867), (77, 32943), (79, 32109), (139, 18249), (231, 10981), (237, 10703), (417, 6083), (553, 4587), (869, 2919), (973, 2607), (1529, 1659)]