2589004

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{2029}}^1$

素因数の和:2073

約数の個数: 24

約数和(自身を含む): 5115600

約数和(自身を除く): 2526596

約数列:

[1, 2, 4, 11, 22, 29, 44, 58, 116, 319, 638, 1276, 2029, 4058, 8116, 22319, 44638, 58841, 89276, 117682, 235364, 647251, 1294502, 2589004]

約数ペア:

[(1, 2589004), (2, 1294502), (4, 647251), (11, 235364), (22, 117682), (29, 89276), (44, 58841), (58, 44638), (116, 22319), (319, 8116), (638, 4058), (1276, 2029)]