1937222845

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{113}}^1\times {\mathrm{139}}^1\times {\mathrm{1451}}^1$

素因数の和:1725

約数の個数: 32

約数和(自身を含む): 2502783360

約数和(自身を除く): 565560515

約数列:

[1, 5, 17, 85, 113, 139, 565, 695, 1451, 1921, 2363, 7255, 9605, 11815, 15707, 24667, 78535, 123335, 163963, 201689, 267019, 819815, 1008445, 1335095, 2787371, 3428713, 13936855, 17143565, 22790857, 113954285, 387444569, 1937222845]

約数ペア:

[(1, 1937222845), (5, 387444569), (17, 113954285), (85, 22790857), (113, 17143565), (139, 13936855), (565, 3428713), (695, 2787371), (1451, 1335095), (1921, 1008445), (2363, 819815), (7255, 267019), (9605, 201689), (11815, 163963), (15707, 123335), (24667, 78535)]