3119386028

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{421}}^1\times {\mathrm{8863}}^1$

素因数の和:9318

約数の個数: 48

約数和(自身を含む): 6284221440

約数和(自身を除く): 3164835412

約数列:

[1, 2, 4, 11, 19, 22, 38, 44, 76, 209, 418, 421, 836, 842, 1684, 4631, 7999, 8863, 9262, 15998, 17726, 18524, 31996, 35452, 87989, 97493, 168397, 175978, 194986, 336794, 351956, 389972, 673588, 1852367, 3704734, 3731323, 7409468, 7462646, 14925292, 41044553, 70895137, 82089106, 141790274, 164178212, 283580548, 779846507, 1559693014, 3119386028]

約数ペア:

[(1, 3119386028), (2, 1559693014), (4, 779846507), (11, 283580548), (19, 164178212), (22, 141790274), (38, 82089106), (44, 70895137), (76, 41044553), (209, 14925292), (418, 7462646), (421, 7409468), (836, 3731323), (842, 3704734), (1684, 1852367), (4631, 673588), (7999, 389972), (8863, 351956), (9262, 336794), (15998, 194986), (17726, 175978), (18524, 168397), (31996, 97493), (35452, 87989)]