30447074

素因数分解:

$2^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{27529}}^1$

素因数の和:27617

約数の個数: 16

約数和(自身を含む): 52857600

約数和(自身を除く): 22410526

約数列:

[1, 2, 7, 14, 79, 158, 553, 1106, 27529, 55058, 192703, 385406, 2174791, 4349582, 15223537, 30447074]

約数ペア:

[(1, 30447074), (2, 15223537), (7, 4349582), (14, 2174791), (79, 385406), (158, 192703), (553, 55058), (1106, 27529)]