1810146

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{1009}}^1$

素因数の和:1050

約数の個数: 32

約数和(自身を含む): 4072320

約数和(自身を除く): 2262174

約数列:

[1, 2, 3, 6, 13, 23, 26, 39, 46, 69, 78, 138, 299, 598, 897, 1009, 1794, 2018, 3027, 6054, 13117, 23207, 26234, 39351, 46414, 69621, 78702, 139242, 301691, 603382, 905073, 1810146]

約数ペア:

[(1, 1810146), (2, 905073), (3, 603382), (6, 301691), (13, 139242), (23, 78702), (26, 69621), (39, 46414), (46, 39351), (69, 26234), (78, 23207), (138, 13117), (299, 6054), (598, 3027), (897, 2018), (1009, 1794)]