20183408958

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{2593}}^1\times {\mathrm{68279}}^1$

素因数の和:70896

約数の個数: 32

約数和(自身を含む): 42508396800

約数和(自身を除く): 22324987842

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 2593, 5186, 7779, 15558, 49267, 68279, 98534, 136558, 147801, 204837, 295602, 409674, 1297301, 2594602, 3891903, 7783806, 177047447, 354094894, 531142341, 1062284682, 3363901493, 6727802986, 10091704479, 20183408958]

約数ペア:

[(1, 20183408958), (2, 10091704479), (3, 6727802986), (6, 3363901493), (19, 1062284682), (38, 531142341), (57, 354094894), (114, 177047447), (2593, 7783806), (5186, 3891903), (7779, 2594602), (15558, 1297301), (49267, 409674), (68279, 295602), (98534, 204837), (136558, 147801)]