272277070

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{2094439}}^1$

素因数の和:2094459

約数の個数: 16

約数和(自身を含む): 527798880

約数和(自身を除く): 255521810

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 2094439, 4188878, 10472195, 20944390, 27227707, 54455414, 136138535, 272277070]

約数ペア:

[(1, 272277070), (2, 136138535), (5, 54455414), (10, 27227707), (13, 20944390), (26, 10472195), (65, 4188878), (130, 2094439)]