2834667

素因数分解:

$3^2\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{137}}^1$

素因数の和:184

約数の個数: 36

約数和(自身を含む): 4772040

約数和(自身を除く): 1937373

約数列:

[1, 3, 9, 11, 19, 33, 57, 99, 121, 137, 171, 209, 363, 411, 627, 1089, 1233, 1507, 1881, 2299, 2603, 4521, 6897, 7809, 13563, 16577, 20691, 23427, 28633, 49731, 85899, 149193, 257697, 314963, 944889, 2834667]

約数ペア:

[(1, 2834667), (3, 944889), (9, 314963), (11, 257697), (19, 149193), (33, 85899), (57, 49731), (99, 28633), (121, 23427), (137, 20691), (171, 16577), (209, 13563), (363, 7809), (411, 6897), (627, 4521), (1089, 2603), (1233, 2299), (1507, 1881)]