1330706170

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{1993}}^1\times {\mathrm{2903}}^1$

素因数の和:4926

約数の個数: 32

約数和(自身を含む): 2501528832

約数和(自身を除く): 1170822662

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 1993, 2903, 3986, 5806, 9965, 14515, 19930, 29030, 45839, 66769, 91678, 133538, 229195, 333845, 458390, 667690, 5785679, 11571358, 28928395, 57856790, 133070617, 266141234, 665353085, 1330706170]

約数ペア:

[(1, 1330706170), (2, 665353085), (5, 266141234), (10, 133070617), (23, 57856790), (46, 28928395), (115, 11571358), (230, 5785679), (1993, 667690), (2903, 458390), (3986, 333845), (5806, 229195), (9965, 133538), (14515, 91678), (19930, 66769), (29030, 45839)]