520012490

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{3058897}}^1$

素因数の和:3058921

約数の個数: 16

約数和(自身を含む): 991082952

約数和(自身を除く): 471070462

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 3058897, 6117794, 15294485, 30588970, 52001249, 104002498, 260006245, 520012490]

約数ペア:

[(1, 520012490), (2, 260006245), (5, 104002498), (10, 52001249), (17, 30588970), (34, 15294485), (85, 6117794), (170, 3058897)]