2319325456

素因数分解:

$2^4\times 7^1\times {\mathrm{2671}}^1\times {\mathrm{7753}}^1$

素因数の和:10439

約数の個数: 40

約数和(自身を含む): 5138234624

約数和(自身を除く): 2818909168

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 2671, 5342, 7753, 10684, 15506, 18697, 21368, 31012, 37394, 42736, 54271, 62024, 74788, 108542, 124048, 149576, 217084, 299152, 434168, 868336, 20708263, 41416526, 82833052, 144957841, 165666104, 289915682, 331332208, 579831364, 1159662728, 2319325456]

約数ペア:

[(1, 2319325456), (2, 1159662728), (4, 579831364), (7, 331332208), (8, 289915682), (14, 165666104), (16, 144957841), (28, 82833052), (56, 41416526), (112, 20708263), (2671, 868336), (5342, 434168), (7753, 299152), (10684, 217084), (15506, 149576), (18697, 124048), (21368, 108542), (31012, 74788), (37394, 62024), (42736, 54271)]