2015724908

素因数分解:

$2^2\times {\mathrm{47}}^1\times {\mathrm{2237}}^1\times {\mathrm{4793}}^1$

素因数の和:7081

約数の個数: 24

約数和(自身を含む): 3604934592

約数和(自身を除く): 1589209684

約数列:

[1, 2, 4, 47, 94, 188, 2237, 4474, 4793, 8948, 9586, 19172, 105139, 210278, 225271, 420556, 450542, 901084, 10721941, 21443882, 42887764, 503931227, 1007862454, 2015724908]

約数ペア:

[(1, 2015724908), (2, 1007862454), (4, 503931227), (47, 42887764), (94, 21443882), (188, 10721941), (2237, 901084), (4474, 450542), (4793, 420556), (8948, 225271), (9586, 210278), (19172, 105139)]