30925554

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{139}}^1\times {\mathrm{3371}}^1$

素因数の和:3526

約数の個数: 32

約数和(自身を含む): 67979520

約数和(自身を除く): 37053966

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 139, 278, 417, 834, 1529, 3058, 3371, 4587, 6742, 9174, 10113, 20226, 37081, 74162, 111243, 222486, 468569, 937138, 1405707, 2811414, 5154259, 10308518, 15462777, 30925554]

約数ペア:

[(1, 30925554), (2, 15462777), (3, 10308518), (6, 5154259), (11, 2811414), (22, 1405707), (33, 937138), (66, 468569), (139, 222486), (278, 111243), (417, 74162), (834, 37081), (1529, 20226), (3058, 10113), (3371, 9174), (4587, 6742)]