1641941842

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{73}}^1\times {\mathrm{6379}}^1$

素因数の和:6538

約数の個数: 32

約数和(自身を含む): 2617433280

約数和(自身を除く): 975491438

約数列:

[1, 2, 41, 43, 73, 82, 86, 146, 1763, 2993, 3139, 3526, 5986, 6278, 6379, 12758, 128699, 257398, 261539, 274297, 465667, 523078, 548594, 931334, 11246177, 19092347, 20023681, 22492354, 38184694, 40047362, 820970921, 1641941842]

約数ペア:

[(1, 1641941842), (2, 820970921), (41, 40047362), (43, 38184694), (73, 22492354), (82, 20023681), (86, 19092347), (146, 11246177), (1763, 931334), (2993, 548594), (3139, 523078), (3526, 465667), (5986, 274297), (6278, 261539), (6379, 257398), (12758, 128699)]