2979742

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{211}}^1\times {\mathrm{307}}^1$

素因数の和:543

約数の個数: 16

約数和(自身を含む): 4701312

約数和(自身を除く): 1721570

約数列:

[1, 2, 23, 46, 211, 307, 422, 614, 4853, 7061, 9706, 14122, 64777, 129554, 1489871, 2979742]

約数ペア:

[(1, 2979742), (2, 1489871), (23, 129554), (46, 64777), (211, 14122), (307, 9706), (422, 7061), (614, 4853)]