30272696

素因数分解:

$2^3\times {\mathrm{71}}^1\times {\mathrm{223}}^1\times {\mathrm{239}}^1$

素因数の和:539

約数の個数: 32

約数和(自身を含む): 58060800

約数和(自身を除く): 27788104

約数列:

[1, 2, 4, 8, 71, 142, 223, 239, 284, 446, 478, 568, 892, 956, 1784, 1912, 15833, 16969, 31666, 33938, 53297, 63332, 67876, 106594, 126664, 135752, 213188, 426376, 3784087, 7568174, 15136348, 30272696]

約数ペア:

[(1, 30272696), (2, 15136348), (4, 7568174), (8, 3784087), (71, 426376), (142, 213188), (223, 135752), (239, 126664), (284, 106594), (446, 67876), (478, 63332), (568, 53297), (892, 33938), (956, 31666), (1784, 16969), (1912, 15833)]