245489826

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{2406763}}^1$

素因数の和:2406785

約数の個数: 16

約数和(自身を含む): 519861024

約数和(自身を除く): 274371198

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 2406763, 4813526, 7220289, 14440578, 40914971, 81829942, 122744913, 245489826]

約数ペア:

[(1, 245489826), (2, 122744913), (3, 81829942), (6, 40914971), (17, 14440578), (34, 7220289), (51, 4813526), (102, 2406763)]