2016877322

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{739}}^1\times {\mathrm{71821}}^1$

素因数の和:72581

約数の個数: 16

約数和(自身を含む): 3188896800

約数和(自身を除く): 1172019478

約数列:

[1, 2, 19, 38, 739, 1478, 14041, 28082, 71821, 143642, 1364599, 2729198, 53075719, 106151438, 1008438661, 2016877322]

約数ペア:

[(1, 2016877322), (2, 1008438661), (19, 106151438), (38, 53075719), (739, 2729198), (1478, 1364599), (14041, 143642), (28082, 71821)]