1906156628

素因数分解:

$2^2\times {\mathrm{47}}^1\times {\mathrm{653}}^1\times {\mathrm{15527}}^1$

素因数の和:16231

約数の個数: 24

約数和(自身を含む): 3412184832

約数和(自身を除く): 1506028204

約数列:

[1, 2, 4, 47, 94, 188, 653, 1306, 2612, 15527, 30691, 31054, 61382, 62108, 122764, 729769, 1459538, 2919076, 10139131, 20278262, 40556524, 476539157, 953078314, 1906156628]

約数ペア:

[(1, 1906156628), (2, 953078314), (4, 476539157), (47, 40556524), (94, 20278262), (188, 10139131), (653, 2919076), (1306, 1459538), (2612, 729769), (15527, 122764), (30691, 62108), (31054, 61382)]