2078385958

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{6007}}^1\times {\mathrm{15727}}^1$

素因数の和:21747

約数の個数: 16

約数和(自身を含む): 3401777664

約数和(自身を除く): 1323391706

約数列:

[1, 2, 11, 22, 6007, 12014, 15727, 31454, 66077, 132154, 172997, 345994, 94472089, 188944178, 1039192979, 2078385958]

約数ペア:

[(1, 2078385958), (2, 1039192979), (11, 188944178), (22, 94472089), (6007, 345994), (12014, 172997), (15727, 132154), (31454, 66077)]