2544811633

素因数分解:

$7^1\times {\mathrm{13}}^2\times {\mathrm{131}}^1\times {\mathrm{16421}}^1$

素因数の和:16585

約数の個数: 24

約数和(自身を含む): 3173518656

約数和(自身を除く): 628707023

約数列:

[1, 7, 13, 91, 131, 169, 917, 1183, 1703, 11921, 16421, 22139, 114947, 154973, 213473, 1494311, 2151151, 2775149, 15058057, 19426043, 27964963, 195754741, 363544519, 2544811633]

約数ペア:

[(1, 2544811633), (7, 363544519), (13, 195754741), (91, 27964963), (131, 19426043), (169, 15058057), (917, 2775149), (1183, 2151151), (1703, 1494311), (11921, 213473), (16421, 154973), (22139, 114947)]