2148293668

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{197}}^1\times {\mathrm{94009}}^1$

素因数の和:94239

約数の個数: 24

約数和(自身を含む): 3908935800

約数和(自身を除く): 1760642132

約数列:

[1, 2, 4, 29, 58, 116, 197, 394, 788, 5713, 11426, 22852, 94009, 188018, 376036, 2726261, 5452522, 10905044, 18519773, 37039546, 74079092, 537073417, 1074146834, 2148293668]

約数ペア:

[(1, 2148293668), (2, 1074146834), (4, 537073417), (29, 74079092), (58, 37039546), (116, 18519773), (197, 10905044), (394, 5452522), (788, 2726261), (5713, 376036), (11426, 188018), (22852, 94009)]