30257048

素因数分解:

$2^3\times {\mathrm{541}}^1\times {\mathrm{6991}}^1$

素因数の和:7538

約数の個数: 16

約数和(自身を含む): 56844960

約数和(自身を除く): 26587912

約数列:

[1, 2, 4, 8, 541, 1082, 2164, 4328, 6991, 13982, 27964, 55928, 3782131, 7564262, 15128524, 30257048]

約数ペア:

[(1, 30257048), (2, 15128524), (4, 7564262), (8, 3782131), (541, 55928), (1082, 27964), (2164, 13982), (4328, 6991)]