2028656442

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{107}}^1\times {\mathrm{137387}}^1$

素因数の和:137522

約数の個数: 32

約数和(自身を含む): 4273316352

約数和(自身を除く): 2244659910

約数列:

[1, 2, 3, 6, 23, 46, 69, 107, 138, 214, 321, 642, 2461, 4922, 7383, 14766, 137387, 274774, 412161, 824322, 3159901, 6319802, 9479703, 14700409, 18959406, 29400818, 44101227, 88202454, 338109407, 676218814, 1014328221, 2028656442]

約数ペア:

[(1, 2028656442), (2, 1014328221), (3, 676218814), (6, 338109407), (23, 88202454), (46, 44101227), (69, 29400818), (107, 18959406), (138, 14700409), (214, 9479703), (321, 6319802), (642, 3159901), (2461, 824322), (4922, 412161), (7383, 274774), (14766, 137387)]