2125655356

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{211}}^1\times {\mathrm{228959}}^1$

素因数の和:229185

約数の個数: 24

約数和(自身を含む): 4077319680

約数和(自身を除く): 1951664324

約数列:

[1, 2, 4, 11, 22, 44, 211, 422, 844, 2321, 4642, 9284, 228959, 457918, 915836, 2518549, 5037098, 10074196, 48310349, 96620698, 193241396, 531413839, 1062827678, 2125655356]

約数ペア:

[(1, 2125655356), (2, 1062827678), (4, 531413839), (11, 193241396), (22, 96620698), (44, 48310349), (211, 10074196), (422, 5037098), (844, 2518549), (2321, 915836), (4642, 457918), (9284, 228959)]