21875231838

素因数分解:

$2^1\times 3^1\times {\mathrm{61}}^1\times {\mathrm{97}}^1\times {\mathrm{616169}}^1$

素因数の和:616332

約数の個数: 32

約数和(自身を含む): 44926187040

約数和(自身を除く): 23050955202

約数列:

[1, 2, 3, 6, 61, 97, 122, 183, 194, 291, 366, 582, 5917, 11834, 17751, 35502, 616169, 1232338, 1848507, 3697014, 37586309, 59768393, 75172618, 112758927, 119536786, 179305179, 225517854, 358610358, 3645871973, 7291743946, 10937615919, 21875231838]

約数ペア:

[(1, 21875231838), (2, 10937615919), (3, 7291743946), (6, 3645871973), (61, 358610358), (97, 225517854), (122, 179305179), (183, 119536786), (194, 112758927), (291, 75172618), (366, 59768393), (582, 37586309), (5917, 3697014), (11834, 1848507), (17751, 1232338), (35502, 616169)]