2247458818158

素因数分解:

$2^1\times 3^2\times {\mathrm{1540003}}^1\times {\mathrm{81077}}^1$

素因数の和:1621088

約数の個数: 24

約数和(自身を含む): 4869557328168

約数和(自身を除く): 2622098510010

約数列:

[1, 2, 3, 6, 9, 18, 81077, 162154, 243231, 486462, 729693, 1459386, 1540003, 3080006, 4620009, 9240018, 13860027, 27720054, 124858823231, 249717646462, 374576469693, 749152939386, 1123729409079, 2247458818158]

約数ペア:

[(1, 2247458818158), (2, 1123729409079), (3, 749152939386), (6, 374576469693), (9, 249717646462), (18, 124858823231), (81077, 27720054), (162154, 13860027), (243231, 9240018), (486462, 4620009), (729693, 3080006), (1459386, 1540003)]