6691430

素因数分解:

$2^1\times 5^1\times {\mathrm{419}}^1\times {\mathrm{1597}}^1$

素因数の和:2023

約数の個数: 16

約数和(自身を含む): 12080880

約数和(自身を除く): 5389450

約数列:

[1, 2, 5, 10, 419, 838, 1597, 2095, 3194, 4190, 7985, 15970, 669143, 1338286, 3345715, 6691430]

約数ペア:

[(1, 6691430), (2, 3345715), (5, 1338286), (10, 669143), (419, 15970), (838, 7985), (1597, 4190), (2095, 3194)]