1851339708

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{2706637}}^1$

素因数の和:2706666

約数の個数: 36

約数和(自身を含む): 4926081160

約数和(自身を除く): 3074741452

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 76, 114, 171, 228, 342, 684, 2706637, 5413274, 8119911, 10826548, 16239822, 24359733, 32479644, 48719466, 51426103, 97438932, 102852206, 154278309, 205704412, 308556618, 462834927, 617113236, 925669854, 1851339708]

約数ペア:

[(1, 1851339708), (2, 925669854), (3, 617113236), (4, 462834927), (6, 308556618), (9, 205704412), (12, 154278309), (18, 102852206), (19, 97438932), (36, 51426103), (38, 48719466), (57, 32479644), (76, 24359733), (114, 16239822), (171, 10826548), (228, 8119911), (342, 5413274), (684, 2706637)]