2194564

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{547}}^1$

素因数の和:627

約数の個数: 24

約数和(自身を含む): 4142880

約数和(自身を除く): 1948316

約数列:

[1, 2, 4, 17, 34, 59, 68, 118, 236, 547, 1003, 1094, 2006, 2188, 4012, 9299, 18598, 32273, 37196, 64546, 129092, 548641, 1097282, 2194564]

約数ペア:

[(1, 2194564), (2, 1097282), (4, 548641), (17, 129092), (34, 64546), (59, 37196), (68, 32273), (118, 18598), (236, 9299), (547, 4012), (1003, 2188), (1094, 2006)]