2743686985990

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{151}}^1\times {\mathrm{95632171}}^1$

素因数の和:95632348

約数の個数: 32

約数和(自身を含む): 5232992451840

約数和(自身を除く): 2489305465850

約数列:

[1, 2, 5, 10, 19, 38, 95, 151, 190, 302, 755, 1510, 2869, 5738, 14345, 28690, 95632171, 191264342, 478160855, 956321710, 1817011249, 3634022498, 9085056245, 14440457821, 18170112490, 28880915642, 72202289105, 144404578210, 274368698599, 548737397198, 1371843492995, 2743686985990]

約数ペア:

[(1, 2743686985990), (2, 1371843492995), (5, 548737397198), (10, 274368698599), (19, 144404578210), (38, 72202289105), (95, 28880915642), (151, 18170112490), (190, 14440457821), (302, 9085056245), (755, 3634022498), (1510, 1817011249), (2869, 956321710), (5738, 478160855), (14345, 191264342), (28690, 95632171)]