2975786

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{5881}}^1$

素因数の和:5917

約数の個数: 16

約数和(自身を含む): 5082048

約数和(自身を除く): 2106262

約数列:

[1, 2, 11, 22, 23, 46, 253, 506, 5881, 11762, 64691, 129382, 135263, 270526, 1487893, 2975786]

約数ペア:

[(1, 2975786), (2, 1487893), (11, 270526), (22, 135263), (23, 129382), (46, 64691), (253, 11762), (506, 5881)]