1230320876

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{761}}^1\times {\mathrm{17573}}^1$

素因数の和:18361

約数の個数: 24

約数和(自身を含む): 2249753184

約数和(自身を除く): 1019432308

約数列:

[1, 2, 4, 23, 46, 92, 761, 1522, 3044, 17503, 17573, 35006, 35146, 70012, 70292, 404179, 808358, 1616716, 13373053, 26746106, 53492212, 307580219, 615160438, 1230320876]

約数ペア:

[(1, 1230320876), (2, 615160438), (4, 307580219), (23, 53492212), (46, 26746106), (92, 13373053), (761, 1616716), (1522, 808358), (3044, 404179), (17503, 70292), (17573, 70012), (35006, 35146)]