20100321382

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{20269}}^1\times {\mathrm{29167}}^1$

素因数の和:49455

約数の個数: 16

約数和(自身を含む): 31926709440

約数和(自身を除く): 11826388058

約数列:

[1, 2, 17, 34, 20269, 29167, 40538, 58334, 344573, 495839, 689146, 991678, 591185923, 1182371846, 10050160691, 20100321382]

約数ペア:

[(1, 20100321382), (2, 10050160691), (17, 1182371846), (34, 591185923), (20269, 991678), (29167, 689146), (40538, 495839), (58334, 344573)]