2196333682

素因数分解:

$2^1\times {\mathrm{127}}^1\times {\mathrm{439}}^1\times {\mathrm{19697}}^1$

素因数の和:20265

約数の個数: 16

約数和(自身を含む): 3328174080

約数和(自身を除く): 1131840398

約数列:

[1, 2, 127, 254, 439, 878, 19697, 39394, 55753, 111506, 2501519, 5003038, 8646983, 17293966, 1098166841, 2196333682]

約数ペア:

[(1, 2196333682), (2, 1098166841), (127, 17293966), (254, 8646983), (439, 5003038), (878, 2501519), (19697, 111506), (39394, 55753)]