2073649917

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{479}}^1\times {\mathrm{30703}}^1$

素因数の和:31232

約数の個数: 16

約数和(自身を含む): 2829680640

約数和(自身を除く): 756030723

約数列:

[1, 3, 47, 141, 479, 1437, 22513, 30703, 67539, 92109, 1443041, 4329123, 14706737, 44120211, 691216639, 2073649917]

約数ペア:

[(1, 2073649917), (3, 691216639), (47, 44120211), (141, 14706737), (479, 4329123), (1437, 1443041), (22513, 92109), (30703, 67539)]