2171315697906

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{1120389937}}^1$

素因数の和:1120389978

約数の個数: 32

約数和(自身を含む): 4840084532160

約数和(自身を除く): 2668768834254

約数列:

[1, 2, 3, 6, 17, 19, 34, 38, 51, 57, 102, 114, 323, 646, 969, 1938, 1120389937, 2240779874, 3361169811, 6722339622, 19046628929, 21287408803, 38093257858, 42574817606, 57139886787, 63862226409, 114279773574, 127724452818, 361885949651, 723771899302, 1085657848953, 2171315697906]

約数ペア:

[(1, 2171315697906), (2, 1085657848953), (3, 723771899302), (6, 361885949651), (17, 127724452818), (19, 114279773574), (34, 63862226409), (38, 57139886787), (51, 42574817606), (57, 38093257858), (102, 21287408803), (114, 19046628929), (323, 6722339622), (646, 3361169811), (969, 2240779874), (1938, 1120389937)]