2051203228

素因数分解:

$2^2\times {\mathrm{193}}^1\times {\mathrm{1171}}^1\times {\mathrm{2269}}^1$

素因数の和:3637

約数の個数: 24

約数和(自身を含む): 3612877520

約数和(自身を除く): 1561674292

約数列:

[1, 2, 4, 193, 386, 772, 1171, 2269, 2342, 4538, 4684, 9076, 226003, 437917, 452006, 875834, 904012, 1751668, 2656999, 5313998, 10627996, 512800807, 1025601614, 2051203228]

約数ペア:

[(1, 2051203228), (2, 1025601614), (4, 512800807), (193, 10627996), (386, 5313998), (772, 2656999), (1171, 1751668), (2269, 904012), (2342, 875834), (4538, 452006), (4684, 437917), (9076, 226003)]