8451230

素因数分解:

$2^1\times 5^1\times {\mathrm{419}}^1\times {\mathrm{2017}}^1$

素因数の和:2443

約数の個数: 16

約数和(自身を含む): 15256080

約数和(自身を除く): 6804850

約数列:

[1, 2, 5, 10, 419, 838, 2017, 2095, 4034, 4190, 10085, 20170, 845123, 1690246, 4225615, 8451230]

約数ペア:

[(1, 8451230), (2, 4225615), (5, 1690246), (10, 845123), (419, 20170), (838, 10085), (2017, 4190), (2095, 4034)]