2011972083

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{281}}^1\times {\mathrm{12763}}^1$

素因数の和:13075

約数の個数: 32

約数和(自身を含む): 3109923072

約数和(自身を除く): 1097950989

約数列:

[1, 3, 11, 17, 33, 51, 187, 281, 561, 843, 3091, 4777, 9273, 12763, 14331, 38289, 52547, 140393, 157641, 216971, 421179, 650913, 2386681, 3586403, 7160043, 10759209, 39450433, 60968851, 118351299, 182906553, 670657361, 2011972083]

約数ペア:

[(1, 2011972083), (3, 670657361), (11, 182906553), (17, 118351299), (33, 60968851), (51, 39450433), (187, 10759209), (281, 7160043), (561, 3586403), (843, 2386681), (3091, 650913), (4777, 421179), (9273, 216971), (12763, 157641), (14331, 140393), (38289, 52547)]