2890183294

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{37663}}^1$

素因数の和:37780

約数の個数: 32

約数和(自身を含む): 4791764736

約数和(自身を除く): 1901581442

約数列:

[1, 2, 17, 34, 37, 61, 74, 122, 629, 1037, 1258, 2074, 2257, 4514, 37663, 38369, 75326, 76738, 640271, 1280542, 1393531, 2297443, 2787062, 4594886, 23690027, 39056531, 47380054, 78113062, 85005391, 170010782, 1445091647, 2890183294]

約数ペア:

[(1, 2890183294), (2, 1445091647), (17, 170010782), (34, 85005391), (37, 78113062), (61, 47380054), (74, 39056531), (122, 23690027), (629, 4594886), (1037, 2787062), (1258, 2297443), (2074, 1393531), (2257, 1280542), (4514, 640271), (37663, 76738), (38369, 75326)]