6540970

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{28439}}^1$

素因数の和:28469

約数の個数: 16

約数和(自身を含む): 12286080

約数和(自身を除く): 5745110

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 28439, 56878, 142195, 284390, 654097, 1308194, 3270485, 6540970]

約数ペア:

[(1, 6540970), (2, 3270485), (5, 1308194), (10, 654097), (23, 284390), (46, 142195), (115, 56878), (230, 28439)]