2538478082

素因数分解:

$2^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{4216741}}^1$

素因数の和:4216793

約数の個数: 16

約数和(自身を含む): 4452879552

約数和(自身を除く): 1914401470

約数列:

[1, 2, 7, 14, 43, 86, 301, 602, 4216741, 8433482, 29517187, 59034374, 181319863, 362639726, 1269239041, 2538478082]

約数ペア:

[(1, 2538478082), (2, 1269239041), (7, 362639726), (14, 181319863), (43, 59034374), (86, 29517187), (301, 8433482), (602, 4216741)]