2810365531337

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{257}}^1\times {\mathrm{4143719}}^1$

素因数の和:4144025

約数の個数: 32

約数和(自身を含む): 3592107993600

約数和(自身を除く): 781742462263

約数列:

[1, 7, 13, 29, 91, 203, 257, 377, 1799, 2639, 3341, 7453, 23387, 52171, 96889, 678223, 4143719, 29006033, 53868347, 120167851, 377078429, 841174957, 1064935783, 1562182063, 7454550481, 10935274441, 13844165179, 30883137707, 96909156253, 216181963949, 401480790191, 2810365531337]

約数ペア:

[(1, 2810365531337), (7, 401480790191), (13, 216181963949), (29, 96909156253), (91, 30883137707), (203, 13844165179), (257, 10935274441), (377, 7454550481), (1799, 1562182063), (2639, 1064935783), (3341, 841174957), (7453, 377078429), (23387, 120167851), (52171, 53868347), (96889, 29006033), (678223, 4143719)]