3131675036

素因数分解:

$2^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{103}}^1\times {\mathrm{25253}}^1$

素因数の和:25410

約数の個数: 48

約数和(自身を含む): 6471489024

約数和(自身を除く): 3339813988

約数列:

[1, 2, 4, 7, 14, 28, 43, 86, 103, 172, 206, 301, 412, 602, 721, 1204, 1442, 2884, 4429, 8858, 17716, 25253, 31003, 50506, 62006, 101012, 124012, 176771, 353542, 707084, 1085879, 2171758, 2601059, 4343516, 5202118, 7601153, 10404236, 15202306, 18207413, 30404612, 36414826, 72829652, 111845537, 223691074, 447382148, 782918759, 1565837518, 3131675036]

約数ペア:

[(1, 3131675036), (2, 1565837518), (4, 782918759), (7, 447382148), (14, 223691074), (28, 111845537), (43, 72829652), (86, 36414826), (103, 30404612), (172, 18207413), (206, 15202306), (301, 10404236), (412, 7601153), (602, 5202118), (721, 4343516), (1204, 2601059), (1442, 2171758), (2884, 1085879), (4429, 707084), (8858, 353542), (17716, 176771), (25253, 124012), (31003, 101012), (50506, 62006)]